Quick tech specs
- 40 Gigabit LAN
- MPO multi-mode
- 850 nm
- 4-40GE-LAN/OTN
- WS-X6904-40G-2T
- 40GBASE-SR4
- up to 492 ft
- for P/N: 4-40GE-LAN
- N7K-M202CF-22L
- WS-X6904-40G-2TXL=
Know your gear
The Cisco 40GBASE-SR4 CFP module supports link lengths of up to 150 m, respectively, over laser-optimized OM3 and OM4 multimode fiber cables. It enables high-bandwidth 40 Gigabit Ethernet optical links over ribbon fiber cables terminated with female MPO/MTP 12-fiber connectors.