Cisco
Cisco 3945 Security Bundle Router CISCO3945-SEC/K9 | ISR G2 SPE150 3-Port GE
PO and Net 30 available for schools, government, hospitals, and law firms.
Description
Description
Cisco CISCO3945-SEC/K9 — Enterprise Security Router with 10-Year Warranty
Save up to 80% over new pricing on this fully tested, refurbished Cisco 3945 Security Bundle Integrated Services Router. The CISCO3945-SEC/K9 delivers enterprise-grade routing with embedded security licensing — ideal for branch offices, secure WAN gateways, and unified communications deployments.
Key Specifications
- Model: CISCO3945-SEC/K9 (Cisco 3945 Security Bundle w/SEC License PAK)
- Services Performance Engine: C3900-SPE150/K9
- Ethernet Ports: 3 x Integrated 10/100/1000 Gigabit Ethernet (GE)
- Expansion: 4 x EHWIC slots, 4 x DSP slots, 4 x Service Module (SM) slots
- Memory: 1GB DRAM (expandable to 2GB) / 256MB Compact Flash
- Security Features: Hardware encryption acceleration (IPSec + SSL), Zone-Based Firewall, IPS, VPN
- Platform: Cisco ISR Generation 2 (ISR G2) with IOS Universal Image
- Form Factor: 3RU rack-mountable — rack mounts included
Why Buy from Reef Telecom?
- 🛡️ Industry-leading 10-year warranty on all refurbished equipment
- 🚚 Free ground shipping on orders over $300
- ✅ Fully tested, cleaned, and restored to full operational condition
- 🌱 Carbon-neutral shipping on every order
Ideal Use Cases
The Cisco 3945-SEC/K9 combines routing, firewall, intrusion prevention, and security licensing in a single modular platform — perfect for enterprise branch offices, secure WAN edge deployments, VPN concentrators, and environments requiring integrated voice, video, and data services with advanced threat protection.
Specs & Details
Specs & Details
Shipping & Warranty
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.

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