Brand: Cisco · SKU: WS-C3750G-48 · MPN: WS-C3750G-48 · Category: Networking
The Cisco Catalyst 3750G-48 series switches are stackable, multilayer switches that improve LAN operating efficiency by combining industry-leading ease of use with high resiliency through Cisco StackWise technology. The series typically includes models like the WS-C3750G-48TS (Data) or WS-C3750G-48PS/PSE (PoE variants). These switches feature 48 10/100/1000 Ethernet ports and 4 SFP-based Gigabit Ethernet uplinks, utilizing a 32-Gbps high-speed stacking bus to form a unified logical unit of up to nine switches. They are designed for enterprise-class intelligent services delivered to the network edge and are available with different software feature sets like IP Base (IPB) or IP Services (IPS). The PoE versions support IEEE 802.3af and Cisco prestandard PoE for powering devices like IP phones and cameras.
| Subtype | Gigabit Ethernet |
|---|---|
| Uplinks | 4 x SFP Gigabit Ethernet ports |
| Device Type | Switch - 48 ports - L3 - managed - stackable |
| PoE Support | Yes (on PS/PSE models) |
| Switching Capacity | 32 Gbps |
| Stacking Technology | Cisco StackWise (32 Gbps interconnect) |
| Forwarding Performance | 38.7 Mpps (for PoE model) |
| MAC Address Table Size | 12K entries |
| Routing Protocol Support | RIP-1, RIP-2, HSRP, static IP routing, RIPng (on IP Base model) |
| Warranty | Refurbishment warranty available from some sellers |
| Weight | Not Available |
| Dimensions | Rack Mountable 1U |
The Cisco Catalyst 3750G-48 series provides a scalable, resilient switching solution for enterprise networks, supporting Layer 3 routing capabilities and optional Power over Ethernet (PoE) across its 48 Gigabit Ethernet ports. Its key feature is Cisco StackWise technology, which unifies multiple switches into a single logical unit with a high-speed 32-Gbps backplane for enhanced redundancy and simplified management.
Yes, this Cisco Catalyst WS-C3750G-48 Series Switch (WS-C3750G-48) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst WS-C3750G-48 Series Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the WS-C3750G-48.