{"title":"Networking \u0026 Communication","description":"\u003cp data-end=\"342\" data-start=\"53\"\u003eExplore our extensive Networking \u0026amp; Communication collection at PLG Automation, designed to enhance connectivity and streamline communications within your enterprise. Our selection includes high-performance networking devices and components that cater to a wide range of business needs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy Industrial Networking Equipment from PLG Automation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePLG Automation supplies industrial Ethernet switches, communication modules, network adapters, and automation networking hardware for factory systems, control networks, and plant-wide connectivity. We specialize in sourcing hard-to-find and discontinued networking components with verified inventory and dedicated RFQ support. Whether you’re expanding a control network or replacing a legacy communication module, our team can quickly identify compatible parts and deliver reliable solutions.\u003c\/p\u003e\n\u003cp\u003eTop Brands:\u003c\/p\u003e\n\u003cp\u003eCisco, \u003ca href=\"https:\/\/plgautomation.com\/collections\/cisco?_pos=1\u0026amp;_psq=meraki\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"cisco meraki switches, waps, servers, ethernet\"\u003eMeraki\u003c\/a\u003e (Cisco), HP, \u003ca href=\"https:\/\/plgautomation.com\/collections\/aruba?_pos=1\u0026amp;_psq=aruba\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"aruba, hpe, networking servers, switches, WAP\"\u003eAruba\u003c\/a\u003e, \u003cmeta charset=\"utf-8\"\u003eJuniper, HPE\u003c\/p\u003e","products":[{"product_id":"cisco-ws-c3560cx-12pc-s-catalyst-ethernet-switch","title":"Cisco WS-C3560CX-12PC-S Catalyst Ethernet Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C3560CX-12PC-S is a managed, compact 12-port Gigabit Ethernet switch with PoE, designed for space-constrained enterprise spaces where reliable connectivity and power delivery are essential. It provides 12 PoE-capable RJ-45 ports plus 2x 1 Gb SFP uplinks, supports IEEE 802.3af\/at (PoE+), and offers a PoE budget up to 240 W, with a switching capacity up to 32 Gbps and a forwarding rate up to 23.8 Mpps. It operates as a Layer 2 device with Layer 3 Lite (IP Base), supporting VLANs and security features such as ACLs, 802.1X, and port security, and is manageable via CLI, SNMP, or Web UI. With an internal AC power supply and optional desktop, wall, or rack-mount installation, it suits offices, retail, classrooms, and industrial control panels, powering devices like IP phones, wireless access points, cameras, and point-of-sale terminals.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558252679470,"sku":"Used","price":756.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/2171119__43317.jpg?v=1752644481"},{"product_id":"cisco-nim-2ge-cu-sfp-network-interface-module","title":"Cisco NIM-2GE-CU-SFP Network Interface Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco NIM-2GE-CU-SFP Network Interface Module is a 2-port Gigabit Ethernet dual-mode module designed for Cisco ISR 4000 Series routers to provide flexible copper and fiber connectivity, enabling rapid media changes without replacing the router. Each of the two auto-negotiating ports supports 10\/100\/1000 Mbps and can operate as RJ-45 copper or via an SFP fiber interface, allowing mixed-media deployments and easy upgrades from copper-only or fiber-only configurations in enterprise, branch, and industrial networks. Installations are plug-in, designed for the NIM slot, with support for full and half duplex operation to match differing topology and traffic scenarios as media types evolve. Common replacements listed include Cisco NIM-1GE-CU-SFP, Cisco NIM-2GE-SFP, and Cisco NIM-ES2-4, reflecting its role in modular expansion and replacement within Cisco ISR 4000 environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558252876078,"sku":"Used","price":585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/41blkLQegDS._UF894_1000_QL80.jpg?v=1752643812"},{"product_id":"cisco-asr-920-24sz-m-aggregation-services-router","title":"Cisco ASR-920-24SZ-M Aggregation Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASR-920-24SZ-M Aggregation Services Router is a compact carrier-grade appliance designed for high-speed aggregation and edge routing in service provider and enterprise networks, featuring 24x Gigabit Ethernet SFP ports and 4x 10 Gigabit SFP+ uplinks. Included license ASR920-24G-4-10G enables 24x GE and 4x 10GE, and the unit provides 1x RJ-45 console and 1x Ethernet management port, with dual DC power supplies and a 1U, rack-mountable form factor. Operating on Cisco IOS XE, it supports BGP, OSPF, MPLS, and VPN, including IPSec VPN and encryption, to serve metro Ethernet networks, edge routing and aggregation in enterprise edge locations, utility communication systems, and transportation infrastructure. Common replacements include Cisco ASR-920-12CZ-A, Cisco NCS 520, and Cisco ASR1001-X.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558252908846,"sku":"Used","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_2_503c67ac-73f2-4ea8-8e68-f5c8188b853e.jpg?v=1752643719"},{"product_id":"cisco-hwic-4t-4-port-serial-high-speed-wan-interface-card","title":"Cisco HWIC-4T 4-Port Serial High-Speed WAN Interface Card","description":"\u003cdiv\u003e\u003cp\u003eCisco HWIC-4T High-Speed WAN Interface Card is a 4-port serial module for Cisco Integrated Services Routers (ISR), delivering four Smart Serial interfaces to enable synchronous and asynchronous WAN connectivity. It supports HDLC, PPP, and Frame Relay, and uses Smart Serial connectors (requires serial cables). Installed in a HWIC slot on Cisco ISR platforms, the card is not hot-swappable and is intended for enterprise routers, branch offices, and industrial networks that connect routers to serial-based equipment such as CSU\/DSUs, modems, and SCADA systems. This 4-port module provides serial WAN connectivity for legacy and specialized deployments, making it suitable for expanding capacity, upgrading existing WAN interfaces, or replacing aging cards to support serial links. It is manufactured by Cisco and is compatible with Cisco ISR series routers, confirming its role as a dedicated WAN interface card for serial communications.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558253170990,"sku":"New","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/CiscoHigh-Speed-Expansionmodule-RS-232449530V35X21x4-for28XX_28XX2-pair_28XX4-pair_28XXV3PN_29XX_38XX_38XXV3PN_39XX_HWIC-4T_-1519789189.jpg?v=1752642352"},{"product_id":"cisco-ws-c4500x-32sfp-v02-10ge-network-switch","title":"Cisco WS-C4500X-32SFP+-V02-10GE Network Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C4500X-32SFP+-V02-10GE Catalyst Switch is a high-density, enterprise‑class 32‑port 10 Gigabit Ethernet SFP+ switch designed for campus core networks and data‑center aggregation. It delivers up to 800 Gbps of switching capacity and forwarding rates up to 250 Mpps, with an IP Base license that enables both Layer 2 switching and Layer 3 routing for scalable backbone performance. Commonly installed in data center aggregation layers, campus core networks, and enterprise backbone infrastructures requiring high-density fiber connectivity, it links access switches to aggregation and core equipment to support large volumes of traffic with reliable routing and efficient traffic flow. The unit features dual redundant AC power supplies, front‑to‑back airflow, and rack‑mountable deployment, and offers management via CLI, SNMP, and a Web‑based interface for centralized administration across distributed networks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253236526,"sku":"Used","price":675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/ws-c4500x-32sfp-480x480.jpg?v=1752642178"},{"product_id":"cisco-asr1004-20g-k9-aggregation-services-router","title":"Cisco ASR1004-20G\/K9 Aggregation Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASR1004-20G\/K9 Aggregation Services Router delivers up to 20 Gbps system throughput within the Cisco ASR 1000 Series, backed by the ASR1000-ESP20 embedded services processor for high‑performance routing and embedded services. Deployed in enterprise WAN edge and service provider aggregation networks, it features four SPA slots for expansion, 8 GB DRAM (expandable depending on configuration), and dual AC power supplies with redundancy to support reliable, scalable traffic handling. Management is provided via a console port, auxiliary port, and management Ethernet port, while routing protocols such as BGP, OSPF, EIGRP, and IS-IS enable scalable WAN connectivity. Common replacements for legacy edge platforms include Cisco ASR1002-X, ASR1006, and ASR1001-X.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253334830,"sku":"Used","price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_8_1055b8e0-482a-4fbb-b3e1-1f376d74a6ab.jpg?v=1752641899"},{"product_id":"cisco-c3kx-nm-10g-2-port-10-gigabit-network-module","title":"Cisco C3KX-NM-10G 2-Port 10 Gigabit Network Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C3KX-NM-10G is a two-port 10 Gigabit Network Expansion Module for Cisco Catalyst 3560-X and 3750-X switches, delivering high-speed fiber uplink connectivity in enterprise networks. It provides two 10 GbE SFP+ uplink ports (supporting 1 GbE and 10 GbE data rates) in a hot-swappable module that installs in the switch's network module slot and uses SFP\/SFP+ fiber interfaces. This module supports IEEE 802.3 Ethernet and IEEE 802.3ae 10GbE standards and is designed to link access, aggregation, and core switches across campus and enterprise wiring closets. Common deployments include corporate offices, educational institutions, healthcare facilities, and data-center edge environments where reliable 10 GbE uplinks are required. MPn C3KX-NM-10G; Brand Cisco; Product Type Network Expansion Module; Compatible Platforms: Cisco Catalyst 3560-X and 3750-X Series Switches.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558253367598,"sku":"New","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Cisco_C3KX-NM-10G_4-Port_n_74e87c11-f674-41b6-a15b-e8a1fc2ad954.png?v=1752641703"},{"product_id":"cisco-asr1002-5g-k9-aggregation-services-router","title":"Cisco ASR1002-5G\/K9 Aggregation Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASR1002-5G\/K9 Aggregation Services Router delivers up to 5 Gbps of system throughput and integrates embedded services processing via the ASR1000-ESP5, making it ideal for high-performance routing at enterprise WAN edges and service-provider aggregation points. As a member of the Cisco ASR 1000 Series, this router provides four Gigabit Ethernet ports for edge connectivity and three Shared Port Adapter slots for scalable expansion, supporting deployments in telecommunications networks, large enterprise campuses, and data center edge environments. With 8 GB of DRAM (expandable per configuration), dual AC power supplies for redundancy, and management interfaces including a console port, auxiliary port, and management Ethernet port, it emphasizes reliability and operability for network administrators and system integrators. It supports BGP, OSPF, EIGRP, and IS-IS routing protocols to provide secure WAN connectivity, traffic processing, and scalable services across enterprise and service-provider infrastructures, making it a suitable choice for network expansion, infrastructure upgrades, or replacement of legacy edge routing platforms.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253400366,"sku":"Used","price":405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Screenshot_2025-07-16_125133.png?v=1752641546"},{"product_id":"cisco-asa5508-x-firewall-security-appliance","title":"Cisco ASA5508-X Firewall Security Appliance","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASA 5508-X Firewall Security Appliance provides enterprise‑grade perimeter protection with integrated FirePOWER threat defense, delivering up to 1 Gbps firewall throughput and up to 250 Mbps VPN throughput for secure site‑to‑site and remote access connectivity. It supports IPSec VPN and SSL VPN, and offers 8 Gigabit Ethernet ports plus a USB 2.0 port for management or edge integrations, with management access via CLI, ASDM, and SNMP. This desktop security appliance is deployed in enterprise and branch networks to protect internal networks from unauthorized access, malware, and cyber threats, and is commonly used in corporate offices, financial institutions, and healthcare facilities requiring secure internet access and encrypted communications.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558253662510,"sku":"New","price":592.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-asa5508-k9-back.webp?v=1752640185"},{"product_id":"cisco-air-ct5508-500-k9-wireless-lan-controller","title":"Cisco AIR-CT5508-500-K9 Wireless LAN Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-CT5508-500-K9 Wireless LAN Controller centralizes the configuration, security enforcement, and management of large Cisco wireless deployments across enterprise campuses, universities, hospitals, and other sizable environments. It supports up to 500 access points and as many as 7,000 wireless clients, delivering scalable control for high-density networks with seamless roaming and centralized AP management. The unit features 8 Gigabit Ethernet ports for wired uplinks, a rack-mountable 1U form factor, and dual redundant power supplies to enhance resilience. Management is provided through web-based GUI, CLI, and SNMP, and it supports IEEE 802.11a\/b\/g\/n\/ac depending on the connected AP models. Manufacturer Part Number AIR-CT5508-500-K9 places it in the Cisco 5500 Series Wireless Controllers, a common solution for large enterprise and institutional WLAN deployments. \u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253728046,"sku":"Used","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/64f42f6cb988711c330ef754-cisco-air-ct5508-ha-k9-5508-wireless.jpg?v=1752639666"},{"product_id":"cisco-me-3400eg-12cs-m-ethernet-access-switch","title":"Cisco ME-3400EG-12CS-M Ethernet Access Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ME-3400EG-12CS-M Ethernet Access Switch is a fiber-based, Layer 2 switching platform designed for service provider and enterprise metro Ethernet networks, delivering secure VLAN segmentation and scalable access and aggregation fiber connectivity. It provides 12× Gigabit Ethernet SFP fiber ports and 2× dual‑purpose Gigabit Ethernet ports (RJ-45\/SFP), supporting up to 44 Gbps of switching capacity and up to 32.7 Mpps forwarding, making it suitable for high‑density edge and aggregation links. Part of the Cisco ME 3400E Series, it supports advanced metro Ethernet features and VLANs, ACLs, QoS, and port security to manage traffic and secure access. Management interfaces include CLI, SNMP, and Web-based management; network standards follow IEEE 802.3 Ethernet. Power is provided by dual redundant internal power supplies and the unit is rack-mountable, designed for telecom and industrial networks requiring reliable fiber-based switching with redundancy. Common deployments include service provider and enterprise metro Ethernet environments to enable secure Layer 2 switching for access networks and aggregation layers.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253760814,"sku":"Used","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_6_47447b8c-1367-4241-9006-57136b448c1f.jpg?v=1752639529"},{"product_id":"cisco-systems-air-ct3504-k9-wireless-lan-controller","title":"Cisco Systems AIR-CT3504-K9 Wireless LAN Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-CT3504-K9 Wireless LAN Controller from the Cisco 3500 Series centrally manages Cisco wireless access points in enterprise networks, enabling high-performance 802.11ac deployments with scalable, policy-driven control across campuses, corporate offices, healthcare facilities, and hospitality environments. It supports up to 150 access points and up to 3,000 wireless clients, offers 4 Gigabit Ethernet ports, and supports centralized configuration through a web-based GUI, CLI, and SNMP for consolidated management across large networks. Security and mobility features include WPA and WPA2, 802.1X authentication with RADIUS, and seamless roaming with centralized AP management to ensure secure wireless access and consistent performance across extensive coverage areas. Designed for desktop or rack-mount installations with an external AC power adapter, the AIR-CT3504-K9 is intended for enterprise and campus wireless LAN deployments and aligns with common replacements such as the AIR-CT2504-50-K9.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253793582,"sku":"Used","price":1071.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_5_994142a4-ad11-4240-9c8f-dcad7e7d385a.jpg?v=1752638863"},{"product_id":"cisco-nm-16esw-ethernet-switch-network-module","title":"Cisco NM-16ESW Ethernet Switch Network Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco NM-16ESW Ethernet Switch Network Module expands Cisco ISR routers with 16 Fast Ethernet (10\/100 Mbps) RJ-45 ports for integrated Layer 2 switching. Designed for branch offices and distributed enterprise networks, it provides additional LAN connectivity for devices such as workstations, printers, and IP phones without needing a separate switch, and installs in a router’s network module slot. Key specifications include Manufacturer Part Number NM-16ESW, compatibility with Cisco Integrated Services Routers (ISR Series), copper 10\/100Base-T interfaces, and IEEE 802.3 and IEEE 802.3u standards supporting Layer 2 switching. Common replacements include Cisco NIM-ES2-8, NIM-ES2-4, and HWIC-4ESW, underscoring its role in expanding LAN port capacity within branch-office deployments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253924654,"sku":"Used","price":448.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Cisco_16-Port_Net_Module__92540.webp?v=1752637652"},{"product_id":"cisco-asr1002-pwr-ac-power-supply-module-series","title":"Cisco ASR1002-PWR-AC Power Supply Module Series","description":"\u003cdiv\u003e\u003cp\u003eCisco ASR1002-PWR-AC Power Supply Module Series is the AC input power supply option for the Cisco ASR1002-X Services Router, providing a dedicated mains power source to the router’s power subsystem. The SKU is listed by Cisco as the ASR1002 AC Power Supply and is referenced in the ASR 1000 Series ordering guide as the AC power option for the ASR1002-X. Cisco confirms lifecycle status for this SKU as End-of-Sale\/End-of-Life, with migration guidance available for replacement options.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51678135517486,"sku":null,"price":580.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_7a4cc12a-9cff-4512-83b3-b62acf5f4f3a.jpg?v=1769572224"},{"product_id":"cisco-c9300-nm-8-10g-network-module-for-catalyst-9300-series","title":"Cisco C9300-NM-8-10G Network Module for Catalyst 9300 Series","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C9300-NM-8X Network Module adds eight 10 Gigabit Ethernet SFP+ uplinks to Cisco Catalyst 9300 switches, delivering high-bandwidth fiber connectivity for enterprise networks. This hot-swappable expansion module fits in a Catalyst 9300 network module slot and supports 1 Gb and 10 Gb data rates over fiber, compliant with IEEE 802.3 Ethernet and IEEE 802.3ae 10GbE standards. It is commonly deployed in campus core, distribution\/aggregation layers, and wiring closets to interconnect access, aggregation, and core switches and to scale uplink bandwidth for high-volume traffic in enterprise LANs.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558253990190,"sku":"Used","price":675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Screenshot_2025-07-16_113014.png?v=1752636670"},{"product_id":"cisco-systems-inc-ws-c3560cx-8xpd-s-layer-3-catalyst-switch","title":"Cisco Systems, Inc. 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Commonly deployed in offices, branch networks, retail locations, and hospitality environments, it enables scalable LAN expansion and centralized management for compact enterprise switching environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558254088494,"sku":"Used","price":1656.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/WS-C3560CX-8XPD-S.png?v=1752636182"},{"product_id":"cisco-c3560cx-12pd-s-catalyst-3560cx-series-poe-switch","title":"Cisco C3560CX-12PD-S Catalyst 3560CX Series PoE Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C3560CX-12PD-S Catalyst 3560-CX Series PoE Switch is a compact, fanless managed Ethernet switch designed for space‑constrained enterprise deployments, offering 12 Gigabit Ethernet PoE+ ports (IEEE 802.3af\/at) plus 4 Gigabit Ethernet uplink ports and 2 10 Gigabit SFP+ uplink ports. It provides up to 240 W of PoE budget to power devices such as IP phones, wireless access points, surveillance cameras, and workstations, with a switching capacity of up to 176 Gbps and a forwarding rate of up to 130.9 Mpps. This Layer 2 and Layer 3 switch (IP Base license) supports CLI, SNMP, and Web management, and can be desktop, wall‑mounted, or rack‑mounted for flexible placement in offices, branch networks, retail locations, healthcare facilities, and hospitality environments where compact PoE connectivity and reliable uplink performance are required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558254252334,"sku":"Used","price":1305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-ws-c3560cx-12pd-s-1.webp?v=1752635149"},{"product_id":"cisco-ws-c3750x-48p-e-enterprise-class-layer-3-poe-switch","title":"Cisco WS-C3750X-48P-E Enterprise Class Layer 3 PoE Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C3750X-48P-E is an enterprise-class Layer 3 PoE switch that delivers 48 Gigabit Ethernet PoE+ ports for campus access-layer deployments. It uses IEEE 802.3af\/802.3at PoE, with a PoE budget up to 435 watts depending on power supply configuration, and includes a C3KX-NM-1G uplink module with four 1 Gigabit Ethernet SFP ports for scalable uplink connections. With up to 160 Gbps switching capacity and a forwarding rate of up to 101.2 Mpps, it supports Layer 2 and Layer 3 networking (IP Services license) to enable secure, manageable traffic across enterprise networks such as corporate offices, educational campuses, healthcare facilities, and commercial buildings, powering devices like IP phones, wireless access points, and surveillance cameras. The unit is rack-mountable in 1U, supports dual redundant power supplies, and provides CLI, SNMP, and Web-based management to streamline centralized administration in enterprise networks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558254350638,"sku":"Used","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-ws-c3750x-48pf-l-front_efb88ba5-d631-4d1a-a1fa-97aec24f0a97.jpg?v=1752634889"},{"product_id":"cisco-wsc385048te-managed-layer-3-network-switch","title":"Cisco WSC385048TE Managed Layer 3 Network Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C3850-48T-E Catalyst Switch, presented here as the WSC385048TE, is a managed Layer 3 Ethernet switch designed for enterprise campus networks. It provides 48 Gigabit Ethernet (10\/100\/1000) RJ-45 ports and a modular uplink slot for SFP or SFP+ modules, enabling scalable connectivity. With up to 176 Gbps switching capacity and a forwarding rate of up to 130.95 Mpps, it combines Layer 2 switching with IP Services-enabled advanced Layer 3 routing. The unit supports the IP Services license, is rack-mountable in 1U with an internal AC power supply, and offers CLI, SNMP, and web-based management, along with 802.1X, ACLs, VLANs, and port security for secure device connectivity in enterprise environments such as offices, universities, healthcare facilities, and other large campuses.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558254612782,"sku":"Used","price":405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/51hJ4PRQ0DL.jpg?v=1752633790"},{"product_id":"cisco-pwr-c1-715wac-p-power-supply-module-catalyst-9300-series","title":"Cisco PWR-C1-715WAC-P Power Supply Module Catalyst 9300 Series","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco PWR-C1-715WAC-P Power Supply Module delivers 715 watts of regulated AC power to Cisco Catalyst 9300 Series switches and supports PoE and PoE+ power budgets depending on switch configuration. Designed as a hot-swappable internal power module, it installs in the switch’s internal power supply slot, supports redundant power configurations, and includes an integrated cooling fan to maintain reliability in enterprise campus and data center edge deployments. In Cisco Catalyst 9300 deployments, it powers the switch and provides PoE to connected devices such as IP phones, wireless access points, and IP surveillance cameras, with 100–240 VAC input and compatibility within the Catalyst 9300 family.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558254711086,"sku":"Used","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/41sR73JLNCL.jpg_BO30_255_255_255_UF900_850_SR1910_1000_0_C_QL100.jpg?v=1752633296"},{"product_id":"cisco-pwr-c1-1100wac-p-ac-power-supply-for-catalyst-9300","title":"Cisco PWR-C1-1100WAC-P AC Power Supply For Catalyst 9300","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco PWR-C1-1100WAC-P is a hot-swappable AC power supply module that delivers 1100 Watts for Cisco Catalyst 9300 Series switches. It accepts 100–240 VAC input and supports PoE and PoE+ power budgets depending on switch configuration, enabling reliable power delivery to devices like IP phones, wireless access points, and security cameras. The module installs in an internal switch power-supply slot, includes an integrated cooling fan, and supports redundant power configurations for enterprise campus and data-center edge deployments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255104302,"sku":"Used","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_6_b0f5df6f-9be3-4bdc-a941-bd37e886fc1d.jpg?v=1752631952"},{"product_id":"cisco-c3850-nm-8-10g-network-expansion-module","title":"Cisco C3850-NM-8-10G Network Expansion Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C3850-NM-8-10G Network Expansion Module adds eight high-speed SFP+ uplinks to Cisco Catalyst 3850 switches, delivering scalable fiber connectivity for enterprise networks. It provides 8 × SFP+ fiber interfaces that support 1 GbE and 10 GbE data rates, uses IEEE 802.3 Ethernet and IEEE 802.3ae 10GbE standards, and is hot-swappable for quick maintenance in the network module slot of Catalyst 3850 switches. This module is designed for campus and enterprise LAN deployments to extend uplink capacity between access and core layers, and it is commonly used in corporate offices, educational campuses, healthcare facilities, and data center edge networks needing reliable, high-bandwidth fiber connectivity. The part number is C3850-NM-8-10G and it is compatible with the Cisco Catalyst 3850 Series Switches.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255202606,"sku":"Used","price":1836.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/C3850-NM-8-10G-1.webp?v=1752631507"},{"product_id":"cisco-c3850-nm-2-10g-catalyst-network-interface-module","title":"Cisco C3850-NM-2-10G Catalyst Network Interface Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C3850-NM-2-10G Network Expansion Module provides two 10 Gigabit Ethernet SFP+ uplink ports for Cisco Catalyst 3850 Series switches, delivering high-speed fiber connectivity for campus networks and enterprise wiring closets. It installs in the switch’s network module slot, is hot-swappable, and supports IEEE 802.3ae 10GbE over fiber to connect access, aggregation, and core network equipment. Key specifications include Manufacturer Part Number C3850-NM-2-10G, compatibility with Cisco Catalyst 3850 switches, 2 × 10 GbE SFP+ uplink interfaces, and deployment in enterprise campus and access-layer environments requiring scalable uplink bandwidth.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558255235374,"sku":"New","price":810.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_5_8b660390-4091-407d-8319-47ab6754d049.jpg?v=1752631442"},{"product_id":"cisco-nim-es2-4-router-module","title":"Cisco NIM-ES2-4 Router Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco NIM-ES2-4 Network Interface Module adds four Gigabit Ethernet copper ports to Cisco ISR 4000 Series routers, delivering 10\/100\/1000Base-T connectivity with Layer 2 switching to support expanded enterprise branch networks. It is designed for deployment in office networks and distributed environments where additional LAN ports are needed to connect workstations, IP phones, and other network devices via a router expansion slot. Key specifications: Manufacturer Part Number NIM-ES2-4; 4 × RJ-45 ports; Interface: 10\/100\/1000Base-T; Network Standard: IEEE 802.3 Ethernet; Compatibility: Cisco ISR 4000 Series Routers; Module Type: NIM (Network Interface Module). Common replacements include NIM-ES2-8, NIM-1GE-CU-SFP, and NIM-2GE-CU-SFP.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558255268142,"sku":"New","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/nim-es2-4.png?v=1752631363"},{"product_id":"cisco-asa5506w-a-k9-vpn-firewall-security-appliance","title":"Cisco ASA5506W-A-K9 VPN Firewall Security Appliance","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASA5506W-A-K9 VPN Firewall Security Appliance provides firewall protection and VPN connectivity for enterprise networks, with firewall throughput up to 750 Mbps and VPN throughput up to 100 Mbps. It includes an integrated 802.11a\/b\/g\/n wireless access point, eight Gigabit Ethernet ports, and a USB 2.0 port, enabling secure wireless and wired connectivity in branch offices and small business networks. VPN support covers IPSec VPN and SSL VPN, complemented by a stateful firewall, intrusion prevention, and VPN encryption to enforce security policies across remote sites, offices, retail stores, and other distributed locations. Management is via CLI or ASDM (Adaptive Security Device Manager), and the desktop form factor is designed for deployment within branch offices and small business network security contexts as part of the Cisco ASA 5500-X Series.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255366446,"sku":"Used","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/products-Cisco-ASA5506W-A-K9-Firewall-Appliance.jpg?v=1752631019"},{"product_id":"cisco-ws-c2960x-24ps-l-catalyst-24-port-poe-switch","title":"Cisco WS-C2960X-24PS-L Catalyst 24-Port PoE Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C2960X-24PS-L Catalyst Switch delivers 24 Gigabit Ethernet PoE+ ports with a total PoE budget up to 370 W, enabling direct power for IP phones, wireless access points, and surveillance cameras over standard Ethernet cabling. It features four 1 Gigabit Ethernet SFP uplink ports and a switching capacity of 216 Gbps with a forwarding rate of 71.4 Mpps, providing scalable Layer 2 performance for enterprise campus and office networks. As a managed Ethernet switch in the Cisco Catalyst 2960-X family, it supports Layer 2 switching, VLANs, 802.1X authentication, ACLs, port security, and management via CLI, SNMP, and web-based interfaces. Designed for enterprise LAN access layer deployments, the WS-C2960X-24PS-L is rack-mountable in a 1U chassis, uses an internal AC power supply, and is commonly deployed in corporate offices, educational facilities, healthcare, and retail networks requiring PoE-enabled device connectivity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558255399214,"sku":"New","price":1440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-ws-c2960x-24ps-l.webp?v=1752630905"},{"product_id":"cisco-meraki-mr45-hw-cloud-managed-wireless-access-point","title":"Cisco Meraki MR45-HW Cloud-Managed Wireless Access Point","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco Meraki MR45-HW Wireless Access Point is a cloud-managed enterprise AP that delivers IEEE 802.11ac Wave 2 Wi‑Fi in a dual-band (2.4 GHz and 5 GHz) design with 4x4 MU-MIMO. It provides a single 2.5 Gigabit Ethernet Multigigabit port and is powered via Power over Ethernet Plus (PoE+). Managed through the Cisco Meraki Cloud Dashboard, it supports WPA2, WPA3, 802.1X authentication, an integrated firewall, and traffic shaping to help secure and optimize high-density client networks in offices, campuses, hospitals, and hospitality venues. With ceiling or wall mounting for indoor deployments, the MR45-HW is built for scalable, seamless roaming in enterprise environments that require centralized cloud management.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255431982,"sku":"Used","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/21fdXDZuz_L.jpg_BO30_255_255_255_UF900_850_SR1910_1000_0_C_QL100.jpg?v=1752630846"},{"product_id":"cisco-air-ct2504-50-k9-wireless-lan-controller","title":"Cisco AIR-CT2504-50-K9 Wireless LAN Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-CT2504-50-K9 Wireless LAN Controller centrally manages up to 50 Cisco wireless access points and supports as many as 1,000 wireless clients, delivering scalable control for enterprise and campus networks. It provides centralized configuration, security enforcement, and management across APs, with 4 Gigabit Ethernet ports for uplinks and administration via a Web-based GUI, CLI, and SNMP, plus security features including WPA, WPA2, 802.1X authentication, and RADIUS support. As part of the Cisco 2500 Series, it supports IEEE 802.11a\/b\/g\/n\/ac depending on connected AP models, and offers mobility with seamless roaming; it is available in desktop or rack-mount configurations with an optional kit and powered by an external AC power adapter. Typical deployments include corporate offices, universities, hospitals, hotels, and retail locations that require centralized wireless management and scalable AP deployment, and it is listed as a common replacement option for larger setups such as AIR-CT3504-K9.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255694126,"sku":"Used","price":621.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_1_d1f8f0b0-c2af-42e2-8c2a-21f85d70c0ab.jpg?v=1752630195"},{"product_id":"cisco-c4kx-nm-8sfp-network-module","title":"Cisco C4KX-NM-8SFP Network Module","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C4KX-NM-8SFP Network Module is a hot-swappable expansion card for Cisco Catalyst 4500-X Series switches that adds eight Small Form-Factor Pluggable fiber uplink ports, delivering 1 Gigabit Ethernet connectivity to backbone links. Designed for enterprise campus core networks, aggregation layers, and data center switching environments, it expands uplink capacity between switches, routers, and backbone equipment to support high-bandwidth fiber connectivity. Key specifications include Manufacturer Part Number C4KX-NM-8SFP, 8 × SFP ports, SFP interface type, IEEE 802.3 Ethernet standard, and compatibility with Cisco Catalyst 4500-X Series Switches; installation occurs in the expansion module slot for Catalyst 4500-X and it is hot-swappable to minimize downtime. This module is commonly deployed to upgrade infrastructure, replace existing uplink modules, or scale fiber uplinks in enterprise deployments requiring reliable fiber connectivity for core, distribution, and data center interconnects.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558255726894,"sku":"Used","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-module-c4kx-nm-8sfp-8ports-sfp-10gbits-for-catalyst-4500-x.jpg?v=1752630001"},{"product_id":"dell-technologies-s6100-on-data-center-network-switch","title":"Dell Technologies S6100-ON Data Center Network Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Dell S6100-ON Data Center Ethernet Switch delivers high-density 40GbE connectivity in a rack-mountable chassis, featuring 64 × 40GbE QSFP+ ports for spine-leaf fabrics and high-performance backbones. Designed for data centers, cloud infrastructure, and HPC environments, it connects servers, storage systems, and aggregation switches with ultra-low latency and multi-terabit throughput (platform dependent), running Dell OS10 or ONIE for flexible network software. Power and cooling redundancy are built in with dual 1100W AC power supplies (D1100E-S2) and redundant hot-swappable fans, while management is exposed via CLI, SNMP, and REST APIs to integrate with standard network management platforms.\u003c\/p\u003e\u003c\/div\u003e","brand":"DELL","offers":[{"title":"New","offer_id":50558256251182,"sku":"New","price":556.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/164741__Buy_S6100-ON_Sell_At_Great_Price_8831.png?v=1752628635"},{"product_id":"cisco-sg350-10p-managed-gigabit-poe-ethernet-switch","title":"Cisco SG350-10P Managed Gigabit PoE Ethernet Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco SG350-10P Managed Ethernet Switch is designed for small business network infrastructures, providing 10 × Gigabit Ethernet ports, of which 8 are PoE-enabled, plus 2 × Gigabit SFP uplink ports, and up to 62 Watts of total PoE budget to power IP phones, wireless access points, and surveillance cameras over the same cabling. It delivers 20 Gbps switching capacity and 14.88 Mpps forwarding rate, with Web GUI, CLI, and SNMP management options for centralized control. The switch supports IEEE 802.3, 802.3u, 802.3ab, and 802.3af PoE, offering Layer 2 plus basic Layer 3 features, along with ACLs, VLAN, and 802.1X authentication for secure LAN deployments. It can be mounted desktop or rack-side, and uses an internal AC power supply, making it suitable for offices, retail stores, hospitality venues, and small campuses that require PoE-enabled connectivity for business-critical devices. Common replacements include Cisco CBS350-8P-E-2G, Cisco SG250-10P, and Cisco SG350-10, reflecting its role in expanding or upgrading legacy small-business switching equipment; as part of the Cisco 350 Series, it provides centralized device management and reliable network connectivity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256316718,"sku":"Used","price":448.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/dc1e10fe-1324-47b0-82d5-4b6c4030ee30.__CR0_0_150_300_PT0_SX150_V1.png?v=1752627652"},{"product_id":"cisco-ws-c2960x-24ts-l-gigabit-ethernet-switch","title":"Cisco WS-C2960X-24TS-L Gigabit Ethernet Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C2960X-24TS-L Catalyst 2960X Switch is a managed Ethernet switch that provides Layer 2 Gigabit Ethernet connectivity for enterprise networks, featuring 24 × 10\/100\/1000 Mbps RJ-45 ports and 4 × 1-Gbps SFP uplink ports for scalable access-layer deployments. It delivers a switching capacity of 216 Gbps and a forwarding rate of 71.4 Mpps, enabling reliable performance for computers, IP phones, printers, and other networked devices across office networks, campuses, and wiring closets. The switch operates at Layer 2 and supports IEEE 802.3, 802.3u, and 802.3ab standards, with management via CLI, SNMP, and a Web-based interface, and security features including ACLs, 802.1X authentication, and port security. Designed for enterprise LAN access-layer deployments, it is powered by an internal AC supply, rack-mountable in 1U, and part of the Cisco Catalyst 2960-X Series to support scalable LAN growth and centralized management.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558256415022,"sku":"New","price":756.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-ws-c2960x-24ts-l_1.webp?v=1752627151"},{"product_id":"cisco-isr4321-v-k9-integrated-services-router","title":"Cisco ISR4321-V\/K9 Integrated Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ISR4321-V\/K9 Integrated Services Router provides secure WAN routing with integrated voice and data services for enterprise branch networks. With a rack-mountable form factor, it offers 2 × integrated Gigabit Ethernet WAN ports and 2 × LAN ports, up to 100 Mbps throughput by default (upgradeable via licenses), and includes a Unified Communications license for voice services. It features 4 GB DRAM (expandable), 4 GB internal flash, 2 × NIM slots for expansion, a PVDM4-32 DSP module, and a USB 2.0 port, plus console and auxiliary management interfaces. Security features include an integrated firewall, IPSec VPN, and encryption acceleration, and the model (MPN ISR4321-V\/K9) is commonly paired with ISR4331-V\/K9, ISR4321\/K9, or C1111-8P as viable replacements.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256611630,"sku":"Used","price":576.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_4_66bfff81-5cdd-4676-a442-40ff4ce45ed2.jpg?v=1752626756"},{"product_id":"cisco-pwrc1440wd-dc-power-supply-module-catalyst-switches-3850-9300","title":"Cisco PWRC1440WD DC Power Supply Module Catalyst Switches 3850 9300","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco PWR-C1-440WDC DC Power Supply Module delivers 440 watts of regulated DC power to Cisco Catalyst 3850 and 9300 switches, ensuring stable operation of high-performance switching fabrics. Designed as an internal, slot-mounted, hot-swappable power module with integrated cooling, it supports redundant power configurations to maintain uptime in data centers, campus networks, and industrial networking environments. Key specifications include MPN PWR-C1-440WDC, DC input voltage, 440 W power output, and compatibility with Cisco Catalyst 3850 and 9300 Series switches. Common replacements include Cisco PWR-C1-715WDC Power Supply, Cisco PWR-C1-715WAC Power Supply, and Cisco PWR-C1-1100WAC Power Supply.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256644398,"sku":"Used","price":538.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/PWR-C1-440WDC.webp?v=1752626935"},{"product_id":"cisco-isr4321-vsec-k9-integrated-services-router","title":"Cisco ISR4321-VSEC\/K9 Integrated Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ISR4321-VSEC\/K9 Integrated Services Router provides secure, gigabit-capable WAN routing at the enterprise edge, combining integrated VPN, IPSec, firewall, and encryption acceleration with 100 Mbps default throughput (upgradeable with performance licenses) to support branch offices and distributed networks requiring encrypted site-to-site connectivity. It features two integrated Gigabit Ethernet WAN ports and two Gigabit Ethernet LAN ports, 4 GB of DRAM (expandable) and 4 GB of internal flash, plus two NIM expansion slots for modular interface upgrades. A USB 2.0 port, console and auxiliary management ports, and an internal AC power supply are included, all in a rack-mountable form factor suited for deployment in branch offices and enterprise edge environments. Common replacements for this model include the ISR4331\/K9, ISR4351\/K9, and C1111-8P.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256677166,"sku":"Used","price":522.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_4_d4f7c32c-36f0-4af3-9e73-c513df1e38cf.jpg?v=1752626524"},{"product_id":"cisco-air-ap3802i-a-k9-wireless-lan-access-point","title":"Cisco AIR-AP3802I-A-K9 Wireless LAN Access Point","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-AP3802I-A-K9 Wireless LAN Access Point (MPN AIR-AP3802I-A-K9) delivers dual-band 802.11ac Wave 2 performance with up to 5.2 Gbps aggregate throughput. Part of the Cisco Aironet 3800 Series, it uses 4x4 MU-MIMO with three spatial streams, has internal antennas, and provides two Gigabit Ethernet (RJ-45) ports. Power options include PoE+ or an external supply; security features include WPA, WPA2, 802.1X authentication, and AES encryption; and mounting supports ceiling or wall installation for indoor enterprise deployments. Commonly deployed in corporate offices, universities, hospitals, retail centers, and large campuses to support high-density users and seamless roaming, with compatibility with Cisco Wireless LAN Controllers and Mobility Express.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256775470,"sku":"Used","price":1440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_2_2cf26631-021f-4e22-aeea-cf06fbc7a933.jpg?v=1752626303"},{"product_id":"cisco-meraki-ms120-8fp-hw-cloud-managed-switch","title":"Cisco Meraki MS120-8FP-HW Cloud Managed Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco Meraki MS120-8FP-HW Cloud Managed Switch is a Layer 2, PoE+ Ethernet switch designed for small offices and branch networks, configured and monitored through the Meraki Cloud Dashboard. It provides 8 x 10\/100\/1000 Mbps Ethernet PoE+ ports with a total PoE budget of up to 124 W and supports IEEE 802.3af\/at PoE+, enabling power for wireless APs, IP phones, and surveillance cameras. The switch includes 2 x Gigabit SFP uplinks for flexible fiber or copper connectivity and can be mounted on a desktop or wall for compact deployments. Ideal for expanding small business networks or distributed environments, it combines reliable gigabit switching with cloud-based management and remote troubleshooting through Cisco Meraki.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256841006,"sku":"Used","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/ms120-8fp.jpg?v=1752626207"},{"product_id":"cisco-meraki-ms120-24p-hw-cloud-managed-switch","title":"Cisco Meraki MS120-24P-HW Cloud Managed Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco Meraki MS120-24P-HW Cloud Managed Switch is a 24-port Layer 2 Ethernet switch that provides PoE+ power and centralized cloud-based management through the Meraki Cloud Dashboard. It delivers 24 x 10\/100\/1000 Gigabit Ethernet PoE+ ports with up to 370 Watts of PoE budget, enabling devices such as wireless access points, IP phones, and surveillance cameras to be powered and connected from a single switch. With 4 x Gigabit SFP uplinks, a rack-mountable form factor, and cloud management via Meraki Cloud Dashboard, it is suitable for small-to-medium business networks, retail infrastructures, educational campuses, and branch deployments requiring scalable, remotely managed switching.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558256873774,"sku":"Used","price":538.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/ms120-24-hw.jpg?v=1752626091"},{"product_id":"cisco-air-ap1852i-b-k9-aironet-wireless-access-point","title":"Cisco AIR-AP1852I-B-K9 Aironet Wireless Access Point","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-AP1852I-B-K9 Aironet Wireless Access Point provides enterprise-grade dual-band Wi‑Fi coverage for offices, campuses, warehouses, and large facilities, supporting scalable, secure wireless connectivity for data, voice, and IoT devices. It supports IEEE 802.11ac Wave 2 across dual bands (2.4 GHz and 5 GHz), uses an internal MIMO antenna array, and is powered via 802.3af\/at PoE, with enterprise authentication and encryption (WPA2\/WPA3, 802.1X); management is available through Cisco Wireless LAN Controller and cloud options, and it is designed for ceiling or wall installation in enterprise\/industrial indoor environments. Common replacements include Cisco AIR-CAP2702I-A-K9, Cisco Catalyst 9120AXI, and Aruba AP-315.\u003c\/p\u003e\u003c\/div\u003e","brand":"Aironet","offers":[{"title":"New","offer_id":50558256972078,"sku":"New","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_2_23f0d5a3-ff0e-482a-85ab-0983662bfdaf.jpg?v=1752625631"},{"product_id":"cisco-asr-920-4sz-a-aggregation-services-router","title":"Cisco ASR-920-4SZ-A Aggregation Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASR-920-4SZ-A Aggregation Services Router delivers carrier-grade edge routing for service providers and enterprise networks. Designed for telecommunications infrastructures, metro Ethernet networks, and enterprise WAN aggregation, it supports 2 x 10\/100\/1000 Ethernet ports and 4 x 10 Gigabit SFP+ fiber ports. The router provides advanced IP routing and carrier Ethernet features with carrier-grade packet forwarding, and is rack-mountable with CLI, SNMP, and web-based management. As part of the Cisco ASR 920 Series, the ASR-920-4SZ-A is commonly deployed for service provider edge routing and WAN aggregation, with common replacements including ASR-920-24SZ-M and ASR-920-12SZ-IM.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558257201454,"sku":"Used","price":900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Screenshot_2025-07-16_082443.png?v=1752625509"},{"product_id":"cisco-asr1000-sip40-spa-interface-processor-line-card","title":"Cisco ASR1000-SIP40 SPA Interface Processor Line Card","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ASR1000-SIP40 SPA Interface Processor Line Card is a high-throughput expansion module for Cisco ASR 1000 Series routers, delivering up to 40 Gbps of throughput to support shared port adapter (SPA) interfaces. Commonly installed in service provider networks, enterprise WAN infrastructures, and data center edge routing platforms requiring scalable high-speed interface connectivity, this router line card provides 4 x Shared Port Adapter slots and is designed to enable scalable interface expansion and flexible WAN connectivity for enterprise networks and service provider deployments. It carries the Manufacturer Part Number ASR1000-SIP40 and is compatible with Cisco ASR 1000 Series Routers. Typical uses include network expansion, interface upgrades, replacement of existing line cards, and deployment of additional WAN connectivity options across distributed environments. Common replacements include Cisco ASR1000-SIP10, SIP20, and SIP30 Interface Processors, reflecting its role in scalable, modular WAN edge deployments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558257529134,"sku":"Used","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/12.png?v=1752625153"},{"product_id":"cisco-n3k-c3064pq-10gx-nexus-data-center-switch","title":"Cisco N3K-C3064PQ-10GX Nexus Data Center Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco N3K-C3064PQ-10GX Nexus 3000 Series data center switch delivers ultra-low latency switching with high-density 10 GbE SFP+ and 40 GbE QSFP connectivity for modern data center networks. It provides 48 x 10 Gigabit SFP+ ports and 4 x 40 Gigabit QSFP ports, with Layer 2 and Layer 3 capabilities to support server access, aggregation, and core connectivity. The switch offers up to 1.28 Tbps of switching capacity and a forwarding rate of up to 950 Mpps, making it suitable for enterprise data centers, cloud infrastructures, and high-performance computing environments that require scalable, reliable high-speed networking. Dual AC power supplies, front-to-back airflow cooling, and rack-mountable mounting ensure suitable installation in standard data center racks. This model is part of the Cisco Nexus 3000 Series and carries the manufacturer part number N3K-C3064PQ-10GX, aligning with Cisco Systems data center networking deployments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558257561902,"sku":"Used","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_df9d267e-5c0b-47c8-8d25-536711e8c5d3.jpg?v=1752624782"},{"product_id":"cisco-n6kc600164p-nexus-6000-series-network-switch","title":"Cisco N6KC600164P Nexus 6000 Series Network Switch","description":"\u003cdiv\u003e\u003cp\u003eCisco N6K-C6001-64P Nexus 6000 Series Switch delivers high-density, low-latency data center switching with 48 x 10 GbE SFP ports and 4 x 40 GbE QSFP uplinks, making it a member of the Cisco Nexus 6000 family for scalable network aggregation. It supports Layer 2 and Layer 3 switching, with a switching capacity up to 1.28 Tbps and a forwarding rate up to 960 Mpps, suitable for enterprise data centers, cloud infrastructures, and HPC environments requiring reliable high-speed connectivity. The compact, rack-mountable unit uses dual redundant power supplies and a high-efficiency cooling system to support reliable operation in dense deployments. Common replacements include Cisco N9K-C93180YC-EX, N5K-C5672UP, and N6K-C6004-64Q.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558257824046,"sku":"Used","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Cisco_N6K-C6001-64P_side1_6f9b0d1b74ccd5b2127d2efefa363120__26851.webp?v=1752624675"},{"product_id":"cisco-ws-c3750x-24s-e-layer-3-managed-network-switch","title":"Cisco WS-C3750X-24S-E Layer 3 Managed Network Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C3750X-24S-E is a Layer 3 managed Ethernet switch that provides 24 Gigabit SFP fiber ports for enterprise campus networks, distribution layers, and data center edge environments that rely on reliable fiber connectivity. It runs the IP Services software license and delivers up to 160 Gbps of switching capacity with a forwarding rate of up to 65.5 Mpps, and it includes a network module slot for optional uplink modules. Management is via CLI, SNMP, or a Web interface, and the unit is rack-mountable for standard data center deployments. Common applications include expanding fiber-based infrastructure, replacing legacy switches, and deploying scalable, centralized managed switching for VLAN segmentation, traffic prioritization, and network security policies across fiber-connected devices and servers.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558257922350,"sku":"Used","price":630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/hdm_ws-c3750x-24s-e_1.jpg?v=1752624234"},{"product_id":"cisco-air-ct2504-5-k9-wireless-lan-controller","title":"Cisco AIR-CT2504-5-K9 Wireless LAN Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco AIR-CT2504-5-K9 Wireless LAN Controller (MPN AIR-CT2504-5-K9) provides centralized management and control for Cisco wireless access points in enterprise wireless networking systems, enabling seamless roaming and unified policy enforcement across distributed sites. As part of the Cisco 2500 Series, it supports up to 5 access points with expandable licensing and offers four 10\/100\/1000 Gigabit Ethernet ports for uplink and data connectivity. Management is exposed through CLI, Web GUI, and SNMP, while security features include WPA\/WPA2, 802.1X authentication, and rogue AP detection to protect the wireless environment. This controller enables centralized configuration and monitoring to help enforce security policies consistently across all connected access points. Mounting options include desktop or rack mount, making it suitable for corporate offices, educational campuses, healthcare facilities, and other branch or commercial environments that require scalable, centralized wireless management. Maintenance teams and system integrators use this controller for wireless network deployment, infrastructure upgrades, replacement of existing controllers, or expansion of managed access point capacity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558257987886,"sku":"New","price":567.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/AIR-CT2504-5-K9_f144079e-2630-4424-b8cc-f262e0fb3424.webp?v=1752623981"},{"product_id":"cisco-pwr-c2-1025wac-ac-secondary-power-supply","title":"Cisco PWR-C2-1025WAC AC Secondary Power Supply","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco PWR-C2-1025WAC AC Secondary Power Supply (MPN PWR-C2-1025WAC) delivers 1025 watts of AC power to Cisco Catalyst switches, enabling redundant power for continuous network operation in enterprise environments. This internal hot-swappable power module is compatible with Cisco Catalyst 3650 and 3850 series switches and supports redundant power configurations, with integrated fan cooling and an internal modular form factor. It also supports PoE capabilities for connected devices such as wireless access points, IP phones, and surveillance cameras, and lists common replacements including PWR-C2-640WAC, PWR-C1-1100WAC, and PWR-C2-250WAC. \u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558258282798,"sku":"New","price":486.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/51WqrLGRNuL._AC_UL495_SR435_495.jpg?v=1752623653"},{"product_id":"cisco-ws-c3850-12s-s-layer-3-stackable-managed-network-switch","title":"Cisco WS-C3850-12S-S Layer 3 Stackable Managed Network Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco WS-C3850-12S-S is a Layer 3, stackable managed Ethernet switch in the Catalyst 3850 Series designed for enterprise fiber networks, delivering up to 320 Gbps of switching capacity and forwarding at up to 101 Mpps with 12 Gigabit SFP fiber ports. It provides enterprise-grade features such as VLAN segmentation, traffic prioritization, and network security policies, and offers optional network module uplinks for scalable expansion, all in a rack-mountable form factor suitable for campus and data-center edge deployments. Management is through CLI, SNMP, and a web interface, enabling centralized control for deployments in campus networks, enterprise aggregation layers, and fiber-connected data networks that require reliable Layer 3 switching and centralized management.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":50558258315566,"sku":"New","price":4943.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/cisco-ws-c3850-12s-s-front.webp?v=1752623474"},{"product_id":"cisco-asr1006-20g-k9-router","title":"Cisco ASR1006-20G\/K9 Router","description":"\u003cdiv\u003e\u003cp\u003eCisco ASR1006-20G\/K9 Aggregation Services Router is a high-performance edge router in the Cisco ASR 1000 Series, used in enterprise edge networks and service provider WAN aggregation to deliver scalable, carrier-grade routing and secure connectivity. Powered by the ASR1000-ESP20 embedded services processor, it offers up to 20 Gbps system throughput, supports VPN and firewall features, and accommodates multiple interface and service modules in a rack-mountable ASR1006 chassis with dual ASR1006-PWR-AC power supplies. Common replacements include ASR1006-X, ASR1002-X, and ASR1004, reflecting its role in upgrades, network expansions, and replacement of legacy routing platforms in telecommunications infrastructures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558258381102,"sku":"Used","price":3052.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/ASR1006.webp?v=1752562590"},{"product_id":"cisco-isr4331-v-k9-integrated-services-router","title":"Cisco ISR4331-V\/K9 Integrated Services Router","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco ISR4331-V\/K9 Integrated Services Router is a rack-mountable Cisco ISR 4000 Series device designed for enterprise branch networks, delivering secure WAN connectivity, integrated voice services, and scalable routing in a single platform. It offers up to 100 Mbps base throughput (license upgrade available) and provides 3 x 10\/100\/1000 Gigabit Ethernet ports for flexible uplink and LAN connectivity, plus Network Interface Module (NIM) slots and service module support for future expansion. Security features include VPN, firewall, and secure WAN connectivity to support reliable branch offices and IP telephony integration, while USB ports enable storage and configuration tasks. Management is via CLI, SNMP, and a web interface, making it suitable for deployment in enterprise branch offices, distributed corporate infrastructures, retail networks, and financial institutions that require integrated routing and voice capabilities.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558258479406,"sku":"Used","price":585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/ISR4331-VK9.webp?v=1752562842"},{"product_id":"cisco-c9115axi-b-catalyst-wireless-access-point","title":"Cisco C9115AXI-B Catalyst Wireless Access Point","description":"\u003cdiv\u003e\u003cp\u003eThe Cisco C9115AXI-B Catalyst Wireless Access Point delivers up to 5.38 Gbps Wi-Fi 6 performance for enterprise networks, enabling high-density client connections with reliable throughput in business and campus environments. As part of the Catalyst 9100 Series, it operates on 2.4 GHz and 5 GHz with internal antennas, offers a single 2.5 Gigabit Multigigabit Ethernet port, and supports Power over Ethernet (PoE+). It can be managed via Cisco DNA Center and Wireless LAN Controller, and supports ceiling or wall mounting to support corporate offices, educational institutions, healthcare facilities, and other facilities requiring secure wireless access, high throughput, and scalable wireless infrastructure.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Used","offer_id":50558258774318,"sku":"Used","price":1348.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/C9115AXI-B.jpg?v=1752563824"}],"url":"https:\/\/plgautomation.com\/collections\/networking-communication.oembed?page=76","provider":"PLG Automation ","version":"1.0","type":"link"}