Netgear M4300 48x1G PoE+ Stackable Managed Switch with 2x10GBASE-T and 2xSFP+ (1;000W PSU) 50 Ports – Manageable – 10 Gigabit Ethernet, Gigabit Ethernet – 10GBase-T, 10GBase-X, 1000Base-T – 3 Layer Supported – Modular – Twisted Pair, Optical Fiber – 1U High – Rack-mountable