Hewlett Packard Enterprise MSR920. Ethernet LAN interface type: Fast Ethernet, Networking standards: IEEE 802.3,IEEE 802.3u, Ethernet LAN data rates: 10,100 Mbit/s. MAC address table: 10000 entries. Heat dissipation: 29 BTU/h. Power consumption (typical): 15 W. Weight: 3.97 lbs (1.8 kg)