EZDIY-FAB PCI Express M.2 SSD NGFF PCIe Card to PCIe 3.0 x4 M2 Adapter (Support M.2 PCIe 22110,2280, 2260, 2242) Supports PCIe Gen3 and PCIe Gen2 M.2 NGFF 80mm, 60mm, 42mm SSD Supports PCIe 1.0 ,PCIe 2.0 and PCIe 3.0 motherboard Note: this adapter is only for 'M' key M.2 PCIe SSD such as Samsung XP941 SSD. Not compatible with a 'B' key M.2 PCIe x2 SSD or 'B' key M.2 SATA SSD./ Adjustable stand-offs and multiple mounting holes Fast and hassle-free setup with native OS support / Includes full-profile bracket and low-profile bracket for installation in SFF computers Windows 10/8, Windows Server 2012 R2, Linux series, Fedora, SUSE, Ubuntu, Red Hat native drivers support both PCIe-NVMe and PCIe-AHCI. Note: Mac Pro 2009, 2010 and 2012 models support PCIe-AHCI SSD only. Note: Win7 and Windows Server 2008 R2 are not compatible with NVME SSD