Cisco 2900 Series 2921/k9 Integrated Services Router 3 Gigabyte Ethernet Ports for sale online | eBay
Cisco 2921 Integrated Services Router 3 x Gigabit Ethernet 1 x VIC2-2F – Comprenew
Cisco 2921 Integrated Services Router - Cisco
Amazon.com: Cisco 2921 Integrated Services Router - 1 x SFP (Mini-GBIC), 2 x CompactFlash (CF) Card, 4 x HWIC, 2 x Services Module, 3 x PVDM - 3 x 10/100/1000Base-T WAN - CISCO2921-SEC/K9 : Electronics