SuperMicro Layer 2 Ethernet Switch - SSE-G2252P w/ Power-over-Ethernet

SSE-G2252P (52 ports; 48 w/ Power-over-Ethernet) 
• 48 RJ45 10/100/1000 ports and
• 4 SFP 1G ports
• Non-blocking connectivity
• Standard Layer 2 Features:
• IPV4 and IPv6, QoS, 256VLANs
• Link Aggregation and Jumbo Frame Support up to 9KB
• RJ45 Console Port: Web Management GUI, CLI
• Energy Efficient Ethernet (802.3az)
• Power-over-Ethernet (802.3at)
  -  Up to 30W per port / Up to 400W total PoE budget
• Power supply: 500W (87% efficiency)
• 1U form factor for flexible installation
• Dimensions (W x D x H): 440mm x 379mm x 43mm
• Weight: 11.7 lbs / 5.3 kg