Zhone SHDSL Network Extender 2040. Data transfer rate (max): 100 Mbit/s. Connectivity technology: Wired. Compliance industry standards: IEEE 802.3, ITU G.991.2 G.SHDSL, Safety: UL1950, CSA C22.2 No. 950; EN60950 CE Marking, Certification: EMC: FCC Part 15; CSA/C108.8; EN55022; EN55024. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -40 - 70 °C. Dimensions (WxDxH): 216 x 121 x 36 mm, Weight: 450 g