Cisco IE-2000-16PTCGL Ethernet Switch - 16 Ports - Manageable - Refurbished - 2 x Expansion Slots - 10/100Base-TX, 10/100/1000Base-TX, 1000Base-X - Uplink Port - Modular - 16 x Network, 2 x Uplink, 2 x Expansion Slot - Twisted Pair, Optical Fiber - Fast Ethernet, Gigabit Ethernet - Shared SFP Slot - 2 x SFP Slots - 2 Layer Supported - Rail-mountable: