Features:100% brand new and high qualityM.2 NVMe to PCIe adapter allows adding NVMe SSD hard drive to your PC desktop at perfect performance.Hardware Requirement: Available 4x/8x/16x Slot on Mainboard.M-Key M.2 NVME(Don't Support SATA Protocol m.2 NGFF)Suppor Various PCIE Protocols NVME m.2 SSD.Aluminum alloy material, and with LED indicator marquees.Support Windows10 /Linux/ XP, simple installation: no drivers are required.Package Includes:1 x NVME SSD to PCI-E Adapter2 x M2 Screw1 x Screw DriverSpecifications:Material: PCB-BoardLED: Marquee LEDPort: PCI-E X4/X8/X16Expansion Interface: M-KEY NVMESupports M.2 Card Size: 2230, 2242, 2260, 2280 NVME SSDSize:approx 100x50mm/3.94x1.97innote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank youPlease allow 1-2cm measuring deviation due to manual measuremen