ITEM NAME:PCI-Express PCI-E 3.0 X4 to M.2 NGFF M Key Slot Converter Adapter Card M2 R3M6 ☆★ Product Details ★☆ PCI-Express PCI-E 3.0 X4 to M.2 NGFF M Key Slot Converter Adapter Card M2 R3M6 description: material: metal Colour: Black Size: 10cm x 10cm x 10cm Interface:PCI-E 1X PCI-E 4X Data transmission speed: 10000 (MB/s) Support Systems: compatible Windows/Linux/MAC Supports M.2 for NVME protocols such as Samsung PM961, 960EVO, SM961, PM951, sm951, INTEL 600P, and Lite-T10. M.2 of the SATA protocol is not supported. The standard version supports 2230 2242 2260 2280 NVME M.2. Package Contents: 1 X riser card 1.This riser card uses differential pair routing to support PCI-E 3.0 4X signals. 2. There is 4 fixed holes on the board, which are 22*32mm, 22*42mm, 22*60mm and 22*80mm. 3. Supports M.2 of NVME protocols such as Samsung PM961, 960EVO, SM961, PM951, sm951, INTEL 600P, and Lite-T10. 4. M.2 of the SATA protocol is not supported.