Welcome to the store! 1、M.2 DUAL PROTOCOL TO U.2: U.2 dual disk bit high-speed adapter, M.2 dual protocol interface to U.2 interface, suitable for M.2 NVME SATA protocol 2242 2260 2280 specification hard drive. 2、32GBPS TRANSFER RATE: U.2 high-speed interface, 32Gbps transfer rate, to realize the potential for high-speed hard drive transfer. 3、SUPPORTS DUAL PROTOCOL SSD: M.2 NVME SATA to U.2 adapter card supports dual protocol SSDs, you can use both M.2 SATA NVME protocol SSDs simultaneously. 4、SMART COMPATIBILITY: M.2 to U.2 adapter card is smartly compatible, no driver required, supports Windows 7 8 10 for Linux OS. 5、CLEAR STATUS INDICATOR: Blue status indicator, disk position light flashes when NVMe SSD reads or writes, disk position light is always on when SATA SSD reads or writes. Item Type: M.2 NVME SATA to U.2 Adapter Card Material: Environmentally Friendly Fiberglass, Metal Stopper Support Hard Drive: Suitable for M.2 NVME SATA protocol 2242 2260 2280 specification hard drive Support System: For Windows 7 8 10 For Linux For OS X 10 1 x M.2 NVME SATA to U.2 Adapter Card 4 x Screw Post 4 x Screw 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!