Features: Suitable conditions:PCIE 1X/4X or highs connectors (note:that the speed of the 1X connector PCIE3.0 or highs will be halved, but it will still be faster than SATA); Require the WIN10 system; Motherboards that do not support the NVME protocol cannot be used as system disks and can only be used as storage disks; IN motherboards chipset: B250 B150 H170 Z170, as long as the motherboards has an M.2 interfaces, it generally supports NVME. Z97 is partially supported. Please check the official website B85 and Z87 for BIOS support updates. Some manufacturers have already provided BIOS support for NVME. If the official website does not have it, you can modify the BIOS yourself. For specific online tutorials, you need some hands-on skills and there is a risk of damaging the motherboards. Most B85s do not provide an M.2 interfaces, so you can use our store M.2 to PCIE adapter card;AM motherboards chipset: B350 X370 X399 A320 support, previously not supported, which mean it must be CPU motherboards usingRYZEN to support NVME. Supports PCIE and NVME standard M.2 SSD, does not support old-fashioned SATA M.2 SSD; Specifications: Material:Metal Option Type:M.2 NVMe SSD to PCIE X1 Adapter Card,M.2 NVMe SSD to PCIEX4 Adapter Card, Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1set M.2 NVMe SSD to PCIE X1/X4Adapter Card with Heatsink