Cisco DWDM-SFP-4453-RF Cisco - SFP (mini-GBIC) transceiver module - GigE - 1000Base-DWDM - LC/PC - channel: 41 - 1544.53 nm - - for Cisco 29XX 39XX Catalyst 3750 ESS9300 Ethernet Services Plus Extended Transport 20 is available from Calhoun Tech. Calhoun Technologies can help your company save up to 80% on IT Hardware.
Part Number: DWDM-SFP-4453-RF
Manufacturer: Cisco
Description: Cisco DWDM-SFP-4453-RF Cisco - SFP (mini-GBIC) transceiver module - GigE - 1000Base-DWDM - LC/PC - channel: 41 - 1544.53 nm - - for Cisco 29XX 39XX Catalyst 3750 ESS9300 Ethernet Services Plus Extended Transport 20