Cisco Systems IE 2000U 8 x 10/100 2 T/SFP Ge PT 1588

GLC-LH-SMD= Transceiver Module SFP 1000BLX/LH MMF/SMF 1310NM Domino

Cisco Systems Part# GLC-LH-SMD=

Modules – SFP (mini-GBIC) - 1 Maximum Data Transfer Rate - Gigabit Ethernet - Optical Fiber - 1 Total Number of Ports - Hot-swappable - 1000Base-LX/LH Network Technology - Single-mode - 0.3" Height - 0.5" Width

1000MBPS Multi-Mode-Rugged SFP

Cisco Systems Part# GLC-SX-MM-RGD=

Modules – SFP (mini-GBIC) - Gigabit Ethernet - Optical Fiber - 1 Total Number of Ports - Hot-swappable - 1000Base-SX Network Technology - Multi-mode - 0.3" Height - 0.5" Width - 2.2" Depth - LC/PC - 3270 Rugged ...