HP 3600-48 v2 EI Switch - 48 Ports - Manageable - 4 x Expansion Slots - 100Base-TX, 1000Base-T, 1000Base-X - 48, 4, 2 x Network, Expansion Slot, Network - Optical Fiber, Twisted Pair - Fast Ethernet, Gigabit Ethernet - Shared SFP Slot - 4 x SFP Slots - 3 Layer Supported - Power Supply - 1U High - Rack-mountableLifetime Limited Warranty: