IMC Networks McBasic, TX/SSFX-MM1550-SC. Data transfer rate (max): 100 Mbit/s. Connectivity technology: Wired. Dimensions (WxDxH): 113 x 118 x 38 mm. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -20 - 70 °C, Operating relative humidity range: 5 - 95 %. Certification: FCC, UL/CuL, CSA, CE