Support USB 2.0
No driver required (except Windows 98)
No external power supply required
x16 data transmission.
LED will flash to indicate the operation status
Working power supply: 5V DC (supplied by computer through USB port)
Support CFI/CF II/Ultra II CF/Extreme CF/Extreme IIICF/MD   Naked machine size: 86.5(L)×25.2(W)×116(H)mm
Naked machine weight: 0.015kg
Material: Transparent ABS