Features: It is a SSD adapters card with new M.2 specification interfaces. It can convert M.2 (NGFF) SSD into a standard SATA interfaces through this card, and then connect the computer host for data transmission. Allow users to use standard SATAIO M.2 SATA SSD to connect desktop, laptops computer as SATA hard drive; Supports a highly-speed SATA3/6Gbps highly capacity storage interfaces. Installation is simple and not require any software driver. System requirements:The host requires a standard SATA 7pin port and SATA POWER 15P. Specifications: Material:ABS Size:Approx.10x4.7cm/3.94x1.85in Note: This adapters card only supports ngff SSD of the sata protocol and not support nvme protocol Package Includes: 1xM.2 To SATA3 Adapters Card (Note: This adapters card only supports ngff SSD of the sata protocol and not support nvme protocol) note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.