10GBASE-LR X2 Module
Cisco Systems Part# X2-10GB-LR++=
Routers and Gateways – X2 - 10 Maximum Data Transfer Rate - Optical Fiber - 1 Total Number of Ports - Hot-swappable - Single-mode - 0.5" Height - 1.4" Width - 3.6" Depth - SC - Catalyst 4500 Series - Data Networking - 1 x ...