Enterasys RBT-1602. Data transfer rate (max): 54 Mbit/s, Ethernet LAN data transfer rates: 10/100 Mbit/s. Dimensions (WxDxH): 167.6 x 167.6 x 46.5 mm, Weight: 354 g. Operating relative humidity range: 10 - 90 %, Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -20 - 70 °C. Compliance industry standards: IEEE 802.11a, IEEE 802.11b/g, IEEE 802.3af