Ubiquiti UniFi Switch USW-PRO-48-POE

Switch - Managed - 48 x 10/100/1000 (40 PoE+, 8 PoE++) + 4 x 10Gb Ethernet SFP+ - rack-mountable - PoE++ (600 W) - AC 120/230 V / DC 11.5/52 V