1000BASE-SX SFP transceiver module for MMF, 850-nm, LC/PC
Cisco GLC-SX-MMD, Fiber optic, 1000 Mbit/s, SFP, LC, 850 nm
Cisco GLC-SX-MMD. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1000 Mbit/s, PCI bus: SFP