X2-10GB-ER - Cisco Compatible - 10GBASE-ER X2 1550nm 40km DOM Transceiver Module NVIDIA This product is 100% compatible

This product is 100% compatible with all Cisco products that support 1GBASE-T SFP transceivers

1000BASE-BX10-U Small Form-factor Pluggable (SFP)

1000BASE-EX (Long Reach standards) Small Form-factor Pluggable (SFP)

This product is 100% compatible with all Cisco products that support 25GBASE-ER SFP28 transceivers

Operating distance up to 20km

X2-10GB-ER - Cisco Compatible - 10GBASE-ER X2 1550nm 40km DOM Transceiver Module NVIDIA This product is 100% compatibleCisco Compatible X2 Transceiver Module QuickSpecs Technical Specifications 10GBASE ER X2. Standards based 10 Gigabit Ethernet (10GBASE ER). 10 Gbit sec line speed. Operating distance up to 40km on OS1 fibre. Transmitter wavelength 1550nm. Industry standard SC duplex connector. Singlemode Fibre (SMF). Digital Optical Monitoring (DOM). * Requires 5 dB 1550 nm fixed loss attenuator for < 20 km. Attenuator is available as a spare. The part number is WS