GeoVision GV-POE0812 Ethernet Switch - 10 Ports - Manageable - 2 x Expansion Slots - 1000Base-LX, 10/100/1000Base-T, 1000Base-SX - Uplink Port - Modular - 10 x Network, 2 x Uplink - Twisted Pair, Optical Fiber - Gigabit Ethernet - Shared SFP Slot - 2 x SFP Slots - 2 Layer Supported - Rack-mountable: