HP E-MSM710 Access Controller. Connectivity technology: Wired, Host interface: RS-232, Interface: Ethernet. Data transfer rate (max): 1000 Mbit/s. Cabling technology: 10/100/1000 Base-T(X), Networking standards: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n. Input frequency: 50 - 60 Hz, Power consumption (typical): 6 W. Width: 254 mm, Depth: 191 mm, Height: 44 mm