​GBICs           

       WS-G5483=  1000BASE-T GBIC

       WS-G5484    1000BASE-SX  Short Wavelength  GBIC (Multimode only)

       WS-G5484=  1000BASE-SX Short Wavelength GBIC (Multimode only)

       WS-G5486    1000BASE-LX/LH  long haul  GBIC (singlemode or multimode)

       WS-G5486=  1000BASE-LX/LH long haul GBIC (singlemode or multimode)

       WS-G5487    1000Base-ZX extended reach GBIC(singlemode)

       WS-G5487=  1000Base-ZX extended reach GBIC(singlemode)