Accortec SFP (mini-GBIC) Module for Cisco - For Data Networking, Optical Network - 1 x 1000Base-DWDM - Optical Fiber - 256 MB/s Gigabit Ethernet 1 LC/PC 1000Base-DWDM Network - Optical Fiber Single-mode - Gigabit Ethernet - 1000Base-DWDM - 2 - Hot-swappable - TAA Compliance
ACCORTEC DWDM-SFP-3112 COMP SFP XCVR