This Ubiquiti Networks Unifi US-48-500W Ethernet switch provides 48 PoE+ ports and is ideal for enterprise networking, servers, and computers/tablets & networking. The switch is designed with RJ-45 Ethernet technology and is a part of the Unifi product line.With its 500W power supply, this switch can handle heavy workloads with ease. It is a perfect choice for those who require a reliable and high-performance Ethernet switch. The switch is manufactured by Ubiquiti Networks, a trusted brand in the networking industry.