Adapter Card for PCIe Slots x4/ x8/ x16 Allows M.2 / M key NVMe SSDs to be installed in PCIe slots on the motherboard Supports PCIe 3.0 (x16)Data transmission rate: maximum 6Gbps (32GT/S)NVMe Key B/M M.2 Supports SSD including 2230, 2242, 2260 & 2280Hard disk sizes: 80, 60, 42 & 30 mmM Key Supports M.2 SSDsBus Type: PCIe 3.0 (PCI express Rev. 3 specification)Interface: 1 x M.2 Key B port, 1 x M.2 Key M port, 1 x 7-pin SATA connectorsData rate up to 6GbpsSATA: 3.0 (compliant with SATA specification Rev. 3)Backward supports PCIe 2.0 and 1.0 motherboardsPower supply via PCIe (3.3V) interfaceSupported operating systems: Windows10/8/8.1/Server 2012 R2/Linux/UbuntuDimensions (W x W x H): 9.8 x 4 x 2 cmWeight: 13.2 g1 clamping screw and 1 screwdriver are included with the product.