1000Base-SX SFP(850nm,MMF,550m)
SFP-LX-L transceiver
1000Base-LX SFP(1310nm, SMF, 10km or MMF, 550m)
SFP-LX-20-L transceiver
1310nm lightwave, 9/125um single mode fiber: 20km
SFP-LX-40 transceiver
9/125um single mode fiber: 40km
SFP-LH-70-L transceiver
9/125um single mode fiber: 70km
SFP-LH-120-L transceiver
9/125um single mode fiber: 120km
1.4.6 QSW-2SFP+ / QSW-2GB Extended Module Description
QSW-8200 series switches provide 2 10GB extended slots to install 2 QSW-2SFP+ or QSW-2GB
extended modules.