Network Hardware

Network Hardware — Cisco Routers, Switches, Interface Cards & Networking Equipment

Resilient Tec stocks a wide range of enterprise and data center network hardware — including Cisco routers, managed switches, WAN interface cards (WICs/HWICs), and accessory cables — available new original and certified refurbished. Every piece of hardware we sell is fully tested and verified functional before it ships.

Whether you're expanding an existing Cisco ISR/ASR infrastructure, adding capacity to a campus network, or equipping a lab environment, we have the hardware and the expertise to make it work.

What's in This Collection?

• Cisco ISR Routers — 800, 1800, 2800, 3800, 4000 series integrated services routers for branch, WAN, and edge deployments
• Cisco Catalyst & Nexus Switches — managed layer 2/3 switches for campus, data center, and ToR applications
• WAN Interface Cards (WIC/HWIC) — serial, async, DSL, and T1/E1 expansion modules for Cisco ISR platforms
• Cisco UCS — blade and rack servers for enterprise compute and virtualization
• Serial and Console Cables — Cisco-compatible async, rollover, and management cables
• Network Accessories — SFP modules, stacking cables, power supplies, and rack accessories

New Original vs Refurbished — Which Is Right for You?

Note: All refurbished items are cleaned, tested, and verified functional. Stock quantities and condition details are listed on each product page.

Why Buy Network Hardware From Resilient Tec?

• Deep Cisco expertise — we know the platform, we know the cards, we know the cables they need
• Compatible accessories in stock — if you buy an HWIC-8A, we have the CAB-HD8-ASYNC cables it requires
• Test before ship — every unit powers on and verifies before it leaves our facility
• Fast turnaround — same-day shipping on most in-stock items
• Talk to a real engineer — not a chatbot — for configuration questions and compatibility checks

The Resilient Tec Guarantee

• ✅ Tested and verified functional before every shipment
• ✅ Accurate condition descriptions — no surprises
• ✅ Warranty included on all hardware
• ✅ Real engineers available for pre-sale compatibility questions

Not sure which router, switch, or interface card fits your deployment? Contact us — we'll help you spec the right hardware for your environment.