Simplecom SE522 NVMe/SATA M.2 SSD to USB 3.2 Gen 2, Connector: USB-C, USB-A, Interface: USB 3.2 Gen 2 10Gbps, Material: Aluminium + ABS, Compatible M.2 Protocol: NVMe M.2, SATA M.2, Dual USB Connector Enclosure, Compatible M.2 Size: 2230, 2242, 2260, 2280, Dimension: 140x30x9mm (LxWxH), OS: Windows 7 & above, MacOS 10.5 & above, 1 Year Warranty. SE522 is a M.2 SSD to dual USB enclosure, with built-in both USB-A and USB-C connectors. Two USB connectors for convenience and ease of use on different computers.