Longshine LCS-8034TBR4. Connectivity technology: Wired, Host interface: PCI. Data transfer rate (max): 10 Mbit/s. Chipset: Realtek 8029, Cabling technology: 10Base-T, 10Base2. Width: 143 mm, Depth: 54 mm. Operating temperature range (T-T): 0 - 55 °C, Operating relative humidity range: 10 - 90 %