This enclosure supports NVME/NGFF M.2 SSDs and support M key/B key/B+M key SSDs. This enclosure is compatible with 2230-sized M.2 SSDs only and is not compatible with other sizes.RTL9210B Controller, With Type-C 3.1 Gen2 transfer speeds of up to 10Gbps, this enclosure can deliver real-world read transfer speeds of up to 1000MB/s (this data is for reference purposes only). The actual transfer speed depending on the device and SSD used.The aluminum alloy for shell increases the heat dissipation area, which facilitates the heat dissipation of the hard disk during work and increases the life of the hard disk.Easy to use, no need to drive.Chip:RTL9210BSupport protocol:NVMe/SATASpeed:1000MB/SSupported hard disk:2230Output Connector:Type-CColour:SilverMaterial:Aluminum alloySize:5.2x2.8x1cmPackage Contents:1 * SSD Enclosure1 * cable1 * USB A to USB C cable1 * screwdriverOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.