The Netgear ProSafe M4300-52G Rackmount Switch is a fully managed Ethernet switch with a rack-mountable form factor. It features Gigabit Ethernet technology with a maximum data transfer rate of 1 Gbps and a maximum LAN data rate of 10 Gbps. The switch has 48 LAN ports and supports interfaces such as Optical LC, Ethernet (RJ-45), and SFP. The model number is M4300-52G and it comes with a single PSU.