REFURBISHED
Cisco
Cisco WS-C3750X-48T-S Catalyst 3750X 48 Port Data Switch - Refurbished
MPN: WS-C3750X-48T-S
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
The Cisco WS-C3750X-48T-S is a high-performance, stackable enterprise-class Layer 3 switch from the Catalyst 3750X series. Featuring 48 copper Gigabit Ethernet ports and support for Cisco's FlexStack stacking technology, this switch is engineered for demanding campus access and distribution deployments. Delivered in professionally refurbished condition and tested to original factory specifications, this unit is ready to perform in your production environment from day one.
Key Features
- 48 x Gigabit Ethernet RJ-45 ports for high-density access layer connectivity
- FlexStack stacking technology for simplified management and high availability
- Advanced QoS, security, and IPv6 support
- Energy-efficient design with Cisco EnergyWise support
- Optional network modules for 10G uplink expansion
- Cisco IOS Software with robust L2/L3 feature sets
Technical Specifications
Model / MPN
WS-C3750X-48T-S
Brand
Cisco
Series
Catalyst 3750-X
Access Ports
48 x 10/100/1000BASE-T
Uplinks
2 x 10G (via module)
Software
IP Base
Stacking
StackWise-480 compatible
Form Factor
1RU
Ideal Use Cases
Enterprise Campus Access or Distribution
PoE for IP phones, wireless APs, and IoT devices with robust Layer 2/3 switching.
Branch Office Core
Reliable core switching with VLAN, QoS, and Cisco management platform integration.
What's Included
✔ Cisco WS-C3750X-48T-S Refurbished Switch (1x)
✔ Power supply unit(s) per product specification
✔ Rack-mount hardware kit
✔ WhaleyComm ISO 9001-certified inspection certificate
✔ WhaleyComm Lifetime Warranty
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. No time limits, no expiration, no hidden conditions. Backed by 25 years and 5,000+ satisfied customers.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
Platform Compatibility
Verify compatibility using the Cisco Product Compatibility Matrix
✓
Contact WhaleyComm at +1 214 607-4800 for specific questions
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders ship within 1-2 business days from our facility in Texas. Overnight and expedited shipping available at checkout.
Returns
Contact our support team for any DOA or warranty issues. Every WhaleyComm unit is covered by a Lifetime Warranty — we make it right, fast.
Contact
+1 214 607-4800 | Mon-Fri 8am-6pm CST
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Refurbished means this Cisco WS-C3750X-48T-S was previously deployed and has since been professionally inspected, cleaned, tested, and verified to meet original factory specifications by WhaleyComm's in-house engineers. It performs identically to a new unit at a significantly lower cost.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty — no time limits, no questions asked. If your Cisco WS-C3750X-48T-S fails under normal operating conditions at any point, we replace it at no cost.
Every unit goes through an ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. Backed by 25 years and 5,000+ enterprise customers.
Cisco WS-C3750X-48T-S Catalyst 3750X 48 Port Data Switch - Refurbished
$99.00
Cisco
Cisco WS-C3750X-48T-S Catalyst 3750X 48 Port Data Switch - Refurbished
MPN: WS-C3750X-48T-S
$99.00
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