* 2, 5, 8, or 10 Gigabit Ethernet ports - Usable in combination of SFP and RJ-45 ports for a total of 2 Gigabit Ethernet ports * Compatibility: -Cisco 7600 Series Router (2-, 5-, and 10-port GE SPAs) -Cisco 12000 Series Router (2-, 5-, 8-, and 10-port GE SPAs) -Cisco XR 12000 Series Router (2-, 5-, 8-, and 10-port GE SPAs) -Cisco ASR 1000 Series Router (2-, 5-, 8-, and 10-port GE SPAs) -Cisco CRS Carrier Routing System (5-, 8-, and 10-port GE SPAs) -Cisco 10000 Series Router (2 and 5-port GE SPAs) | 
