External USB 3.1 HDD/SSD enclosure Compatible with up to 2x M.2 (NGFF) 2230/2242/2260/2280 SATA (B or B+M key) SSD Max. Transfer rate: 10 Gbps (USB 3.1) Backward compatible with USB 3.0/2.0/1.1 devices UASP, Hot Plug, Plug & Play Elegant and durable aluminum casing With USB-C interface and ON/Off switch Supports Windows, MAC OS and Linux