... module -eSFP-FE- single-mode modules (1550 nm, 80 km, LC)GE-SFP Optical ModuleSFP-1000BaseTElectrical module-SFP-GE- electrical interface ... -XFP-10G- single-mode modules (1550 nm, 80 km, LC)10GE-SFP+ Optical ModuleOMXD30000Optical module, SFP+, 10G, multi-mode module ... eSFP-GE-BIDI single-mode modules (TX1490/ RX1310, 10 km, LC)Power Supply UnitW2PSA22002200 W AC power supply unitW2PSD22002200 W DC ...