FeaturesNETGEAR M4300-52G-PoE+ Managed Switch with 550W PSUThe M4300-52G-PoE+ provides 48 Gigabit PoE+ ports with 2 10GBASE-T and 2 10GBASE-X SFP+ uplink connectivityAll (4) 10G ports are independent and 1G backward compatible for progressive transition to 10G speedsHot swap APS550W power supplies deliver 480W redundant PoE+ budget across 48 ports, or 720W in share modeWith 176Gbps non-blocking fabric, M4300-52G-PoE+ delivers L2/L3/L4 and IPv4/IPv6 rich services for wireless access layer, IP video and unified communicationsVirtual Chassis stacking provides non-stop forwarding (NSF) and hitless failover for highest availability (HA)1 Gigabit models such as M4300-52G-PoE+ can stack with 10 Gigabit models enabling line-rate spine and leaf topologiesSpecificationsWeight: 13.55 lbs