Sintech USB 3.0 M.2(NGFF) SATA3 SSD External Case Enclosure Box Alow to read or write M.2 SATA SSD in USB 2.0 or 3.0 port Only support M.2(NGFF) SATA3 KEY B+M SSD Support 3 sizes SSD: type 22*42,22*60,22*80 Just plug and play,convenient to carry