Cisco Catalyst C1000-48PP-4G-L Ethernet Switch - 48 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - 2 Layer Supported - Modular - 4 SFP Slots - 180 W PoE Budget - Twisted Pair, Optical Fiber - PoE Ports - 1U High - Rack-mountable, Compact - Lifetime Limited Warranty: