Cisco Catalyst 3750E 48-Port PoE Gigabit Ethernet Switch (WS-C3750E-48PD-S)

Save up to 80% over new with this fully tested and certified refurbished Cisco Catalyst 3750E switch. The WS-C3750E-48PD-S delivers enterprise-grade Layer 3 switching with 48 Gigabit PoE ports and dual 10 Gigabit Ethernet uplinks — ideal for converged voice, video, and data deployments. Backed by Reef Telecom's industry-leading 10-year warranty.

Key Specifications

• Ports: 48 x 10/100/1000 PoE + 2 x X2 10 Gigabit Ethernet uplinks
• Switching Capacity: 160 Gbps wire-rate, nonblocking fabric
• StackWise Plus: 64 Gbps high-speed stacking — stack up to 9 units
• PoE Budget: 420W available (15.4W per port on up to 24 ports)
• Power Supply: Field-replaceable 750W AC with redundant RPS 2300 support
• Layer 3 Routing: IP Base feature set — static, RIP, QoS, ACLs, rate-limiting
• Form Factor: 1RU rack-mountable, stackable multilayer managed switch
• Security: ACLs, Network Admission Control (NAC), IPv6 support
• Management: Out-of-band Ethernet management port + RS-232 console

Why Buy from Reef Telecom?

• Every unit professionally inspected, tested, and certified to factory specs
• 10-year warranty — the best in the refurbished telecom industry
• Free shipping on orders over $300
• Trusted B2B supplier of enterprise networking equipment

Compatibility & Use Cases

The Cisco 3750E series is backward-compatible with Cisco Catalyst 3750 switches for mixed stacking, protecting your existing investment. Ideal for enterprise campus access layers, VoIP deployments with PoE-powered IP phones, wireless access point aggregation, and SMB server rooms requiring 10GbE uplink connectivity.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.