J4858A-GSR
1000Base-SX SFP MMF
J4859A-GSR
1000Base-LX SFP SMF
J4860A-GSR
1000Base-ZX SFP SMF
J4858B-GSR
1000Base-SX SFP MMF
J4859B-GSR
1000Base-LX SFP SMF
J4860B-GSR
1000Base-ZX SFP SMF
J8177C-GSR
1000Base-T SFP Copper
J4858C-GSR
1000Base-SX SFP MMF
J4859C-GSR
1000Base-LX SFP SMF