EXTREMELY COMPACT SIZE: 66MM×39MM×8.6MMEXTERNAL INTERFACE: USB 3.1 TYPE-CBUILT-IN M.2 SOCKET 3(M KEY) INTERFACES5V POWER SUPPLY WITHOUT ADDITIONAL POWERLED STATUS INDICATOR AND POWER INDICATOROPERATING VOLTAGE: VCC = 5V ±10%MODES: USB 3.1 10GBS OR USB 3.0 5GBPS OR USB 2.0 480MBPS STANDARDSCOMPATIBLE..