ST-M2U3-A M.2(NGFF) SATA3 KEY B+M SSD to USB 3.0 Adapter card as USB 3.0 Disk Driver.
1.Just plug and play,convenient to carry
2.It only support type 2242 NGFF Dual notch(B+M Key) SSD
3.High transmission up to 6GBs,Support UASP function in Win 8
4.USB powered device,no externalÂ power
5.LED light indicator
6.No driver required