Quick tech specs
- 40 Gigabit LAN
- LC single-mode
- 1310 nm
- 40GBase-LR4
- up to 6.2 miles
- for Nexus 93108TC-EX, 93180YC-FX, 9336C-FX2, 9372PX-E
Know your gear
The Cisco 40GBASE-LR4 QSFP+ Module supports link lengths of up to 10 km over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.