Cisco 3945E ISR — Enterprise-Grade Routing with 10-Year Warranty
Save up to 80% over list price on this refurbished Cisco 3945E Integrated Services Router (CISCO3945E/K9). Engineered with the SPE250 performance engine, this rack-mountable ISR delivers secure data, voice, video, and application services for medium-to-large branch office deployments. Every unit is fully tested and certified by Reef Telecom technicians before shipping.
Onboard GE Ports: 4 x Gigabit Ethernet (10/100/1000)
EHWIC Slots: 3 Enhanced High-Speed WAN Interface Card slots
DSP Slots: 3 Digital Signal Processor slots (voice/UC ready)
Service Module Bays: 4 SM slots for modular expansion
Memory: 1 GB DRAM / 256 MB Compact Flash
Total Slots: 13
Form Factor: 3U Rack-mountable
Software: Cisco IOS IP Base
Condition: Refurbished — Fully Tested & Certified
Why Buy from Reef Telecom?
10-Year Warranty — Industry-leading coverage on all refurbished equipment
Free Shipping on orders over $300
Fully Tested & Certified — Every unit passes rigorous quality assurance
Environmentally Responsible — Extend the lifecycle of enterprise hardware
Ideal Use Cases
The Cisco 3945E is designed for enterprise branch office environments requiring integrated security (VPN, firewall, IPS), unified communications, WAN optimization, and modular scalability. Supports dual-WAN redundancy, IPsec VPN, advanced QoS, and Cisco Unified Communications gateway functionality. Compatible with Cisco 3900 Series service modules, EHWIC cards, and PVDM3 DSP modules.
Specs & Details
ConditionRefurbished
Warranty10 Years
UPC882658326400
Part NumberCISCO3945E/K9
Shipping & Warranty
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.
