10GBASE SFP+ LR LWL SFP Transceiver Module - Extreme Networks/Foundry Compatible - Singlemode LC with DDM - 10km AddOn Cisco Compatible TAA Compliant 10GBase-TX SFP Transceiver... 10GBASE SFP+ LR LWL SFP Transceiver Module - Extreme Networks/Foundry Compatible - Singlemode LC with DDM - 10km Suitable for all 10GBASE SFP+ LR PORT Extreme Networks/Foundry Switches. 10301 | Extreme SFP | BASE-SR 10 Gigabit 10km Singlemode LC Transceiver DDM 10302-C | Extreme Networks® | Transceivers Foundry Switch SFP+ Hot-swappable SFP modules form the physical interface between the transmission medium and Gigabit. Extreme Networks® 1G SFP LX OM Compatible 1000BASE LX SFP 1310nm SM LC The dimensions of the SFP modules are 8., 5 x 13., 4 x 56., 5 mm and can be plugged in and out during operation, so are hot-swappable. All transceivers are quality-tested and are new from the factory with distribution in Munich.