EXSYS USB 3.0 PCI-E. Host interface: PCIe, Output interface: USB 3.0. Data transfer rate: 5120 Mbit/s. Width: 65 mm, Depth: 61 mm, Weight: 400 g. Operating temperature range (T-T): 0 - 55 °C, Storage temperature range (T-T): -20 - 85 °C, Operating relative humidity range: 5 - 95 %. Connectivity technology: Wired, Compatible operating systems: Windows 2000/XP/Vista/7