Cisco SG350X-48MP-K9 48 port Gigabit PoE+ Stackable Network Switch SG350X48MPK9

Description:

The Cisco SG350X-48MP-K9 Gigabit PoE+ Stackable Network Switch is used in enterprise and business network infrastructures to provide managed Layer 2 and Layer 3 switching with integrated Power over Ethernet support. It features forty-eight Gigabit Ethernet PoE+ ports and high-speed uplink capabilities designed to support network devices requiring both data connectivity and electrical power through Ethernet cabling. Commonly installed in enterprise network closets, campus infrastructures, office IT systems, and commercial building networks where reliable switching and PoE device connectivity are required. Network administrators and system integrators use this switch for network expansion, deployment of PoE-powered devices, replacement of legacy switching equipment, and scalable stackable network infrastructure installations.

Applications:

The Cisco SG350X-48MP-K9 switch is used in enterprise and commercial networking environments to support connectivity for computers, servers, wireless access points, IP phones, and surveillance cameras. It is commonly deployed in office buildings, educational campuses, retail locations, and hospitality networks where multiple PoE-enabled devices require centralized network connectivity. The switch enables efficient power delivery and data communication through a single Ethernet cable while supporting advanced network management features for traffic control, security, and scalable infrastructure.

Technical Specifications:

• Manufacturer Part Number (MPN): SG350X-48MP-K9
• Product Type: Managed Gigabit PoE+ Network Switch
• Series: Cisco SG350X Series
• Ethernet Ports: 48 × 10/100/1000 Gigabit Ethernet PoE+ Ports
• PoE Standard: IEEE 802.3af / IEEE 802.3at PoE+
• Uplink Ports: 4 × 10 Gigabit SFP+ Ports
• Switching Type: Layer 2 / Layer 3 Managed Switch
• Stackable: Yes, supports switch stacking for scalability
• Management Interface: Web GUI, CLI, SNMP
• Switching Capacity: High-performance enterprise switching fabric
• Form Factor: Rack Mountable (1RU)
• Network Features: VLAN, QoS, Link Aggregation, Access Control Lists

Common Replacements:

• Cisco CBS350-48MP-4X Managed PoE+ Switch
• Cisco SG350X-48P-K9 Managed Switch
• Cisco Catalyst C1000-48P-4X-L Network Switch