Cisco Systems Catalyst 6500 Supervisor 2T with 2 Port 10GBE and MSFC5 PFC4

10GBZR X2 Module

Cisco Systems Part# X2-10GB-ZR=

Modules – X2 - Optical Fiber - 1 Total Number of Ports - Single-mode - Data Networking - 1 x 10GBase-ZR Interfaces / Ports Details - 1 x SC/PC Duplex 10GBase-ZR Interfaces / Ports Details - 90 Day Limited ...

Cisco 10GBASE-Er X2 Module

Cisco Systems Part# X2-10GB-ER=

Modules – 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 3560-E Series1: - WS-C3560E-24TD - ...