1.【M2 to SATA Adapter】 Easily convert NGFF SATA Key B / B + M ssd to an external 7 + 15 pin solid state drive card, additional storage space for your laptop and desktop. 2.【Note】 Does not support PCIe NVMe / AHCI Key M SSD. If you have a brand new SSD, please format it before use. Otherwise, the computer may not recognize it. 3.【Supports M2 SSD】 2280/2260/2242/2230 mm and SATA 3 interface with a maximum transfer rate of up to 6 Gb/s. 4.【Stable Transmission】Take large capacity capacity, LDO control chip of high performance, ensure more stable performance and enjoy faster transmission. 5.【Easy installation】No driver required. Supports PCIe 3.0 motherboards and is backwards compatible with PCIe 1.0 and PCIe 2.0. Also supports PCIe x1 bus slot.