Cisco 2950 WS-C2950G-48-EI 48-Port 10/100 2X GBIC Managed Switch INCL 1x GBIC

INCLUDING 1x GBIC MODULE. 1000BaseX (GBIC). 1000Base-CWDM GBIC 1470 nm. 1000Base-CWDM GBIC 1490 nm. 1000Base-CWDM GBIC 1510 nm. 1000Base-CWDM GBIC 1530 nm. 1000Base-CWDM GBIC 1550 nm. 1000Base-CWDM GBIC 1570 nm.

eBay