Cisco WS-C3750G-48PS-S 48-Port Gigabit Switch WSC3750G48PSS

Description:

The Cisco WS-C3750G-48PS-S Gigabit Ethernet Switch is used in enterprise network infrastructures to provide Layer 3 managed switching with integrated Power over Ethernet for network-connected devices. Commonly installed in corporate campus networks, office wiring closets, and wireless or surveillance deployments requiring reliable PoE-enabled switching. Maintenance teams and system integrators use this part for network expansion, infrastructure upgrades, system retrofits, or replacement of existing Cisco Catalyst switching hardware. 

Applications:

The Cisco WS-C3750G-48PS-S switch is used in enterprise and industrial networking environments where high port density, PoE capability, and advanced Layer 3 switching are required. It is commonly deployed in corporate offices, educational campuses, healthcare facilities, and manufacturing plants to connect IP phones, wireless access points, IP cameras, servers, and workstations while enabling VLAN segmentation, traffic prioritization, and efficient routing across the network infrastructure.

Technical Specifications:

• Manufacturer: Cisco
• Model: WS-C3750G-48PS-S
• Product Type: Managed Gigabit Ethernet Switch with PoE
• Series: Cisco Catalyst 3750G Series
• Total Ports: 48 x 10/100/1000 Gigabit Ethernet PoE ports
• Uplink Interfaces: 4 x SFP fiber ports
• Power over Ethernet: IEEE 802.3af PoE support
• PoE Power Budget: 370 W
• Layer Support: Layer 3 switching
• Switching Capacity: 32 Gbps
• Forwarding Rate: Up to 38.7 Mpps
• Stacking Technology: Cisco StackWise support
• Stack Bandwidth: Up to 32 Gbps
• Form Factor: 1U rack-mountable chassis
• Power Supply: Internal AC power supply

Common Replacements:

• Cisco WS-C3750X-48P-S
• Cisco WS-C3850-48P-S
• Cisco WS-C2960X-48LPS-L