Netgear, ProSafe Gigabit Smart Managed Switch with 48 PoE+ ports and four SFP+ slots, total PoE budget of 380 W, rack-mount, 230 VAC

48 ports 10/100/1000 Mbit, 48 PoE+ ports (IEEE802.3at) up to 30 watts per port, 4x 1/10G SFP+ Ports, QoS and VLAN settings, dimensions: 440 x 310 x 44 mm