GP-SFP2-1T-GSR 1000Base-T SFP Copper
GP-SFP2-1Y-GSR 1000Base-LX SFP SMF
GP-SFP2-1Z-GSR 1000Base-ZX SFP SMF
GP-SFP OC48-1IR1-GSR 1000Base-LX SFP SMF
GP-SFP OC48-LR2-GSR 1000Base-ZX SFP SMF
GP-SFP2-1S-GSR 1000Base-SX SFP MMF
