Aruba CX 6000 48 Ports Manageable Ethernet Switch - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - 2 Layer Supported - 4 SFP Slots - 35.20 W Power Consumption - Twisted Pair, Optical Fiber - 1U - Compact, Rack-mountable - Lifetime Limited Warranty