Best Compute M.2 PCIe SSD to PCIe 3.0 x4 and M.2 SATA SSD to SATA III Adapter Card Supports one M.2 PCIe (NVMe or AHCI) SSD and a second M.2 SATA 6Gbps SSD simultaneously. Supports M.2 form factors 2230, 2242, 2260 and 2280. Converts one M.2 (M Key) interface to PCIe 3.0 x4 interface (PCIe 2.0 Compatible). Converts one M.2 (B Key) interface to SATA 6Gbps interface (SATA connection required). No drivers required. Booting possible from M.2 NVMe SSD with compatible motherboards with supported BIOS. Intel 9 series and above chipset motherboards support booting from PCIe. This adapter card is a passive device so OS and System compatibility solely depends on SSD model used. Low profile bracket, SATA Cable and complete tool kit included for an effortless install Please Note: For installing the adapter card an empty PCIe 3.0 or 2.0 spec X4 slot should be available free in the motherboard. For installing SATA M.2 SSD, an empty SATA port should be available in the motherboard and the provided SATA cable should be used to connect the card to the motherboard SATA ports. Booting from PCIe SSDs depends on specific motherboard model, BIOS version and the Operating System used. Please check system and OS compatibility with the SSD model. 1 Year Warranty. User manuals, help documents and support available through our exclusive member community portal. Warranty valid only on products sold by Best Compute. Best Compute does not have any other authorized resellers. This is an Amazon listed product.