Portable NVMe M.2 SSD External Enclosure: UGREEN M.2 USB-C Enclosure is designed to house an M-Key or M+B Key NVMe PCIe SSD and turn it into a portable USB 3.1 external drive for maximum utilization. Tool-free and no driver needed, just plug and play. Ideal for cloning files, backing up data, reusing old M.2 SSD, expanding storage space 10Gbp SuperSpeed & UASP Supported: The USB 3.1 interface incorporates with UASP (USB Attached SCSI Protocol) that enables it to perform a 70% faster read speed and 40% faster write speed than conventional USB 3.1 when used with a UASP-enabled host computer Plug & Play and Hot-Swapping. Easy installation & no driver required. No additional power required Support all 2230 2242 2260 2280 PCIe NVMe M.2 SSD of M-Key or M+B Key form factor Support UASP, S.M.A.R.T and TRIM Constructed with aluminum alloy which is better for heat dissipation, no worry about over-heat Built with short-circuit, over-current and multi-protection to ensure safety for your SSD and valuable data Designed for NVMe PCIe M.2 SSD: The NVMe M.2 Caddy features a sleek and compact size(L122*W40*H12mm), it is specially designed for M-Key and M+B Key PCIe NVMe M.2 SSD of 2230/2242/2260/2280 from factors up to 2TB, Does not support NGFF SATA based B-Key and M&B-Key M.2 SSD, M.2 PCIe AHCI SSD, mSATA SSD Specification: Input: USB-C Female Output: M.2 M-Key USB Standard: USB 3.1 Gen 2; 10Gbps Supported SSD type: M.2 PCI-E NVMe SSD Supported SSD size: 2230, 2242, 2260, 2280 Case Material: Aluminum alloy Compatible Systems: for Windows/for mac OS/for Linux Dimension: L119mm x W37mm x H12mm Wide Compatibility: M-Key M.2 SSD: Compatible with Samsung 970 EVO Plus 250GB/500GB/1TB, for Samsung 970 EVO 250GB/500GB/1TB/2TB, for Samsung 970 Pro, for Samsung 960 EVO, for Samsung 950 PRO, for Crucial P1 500GB/1TB, for WD Black SN750 250GB/500GB/1TB/2TB, for WD Blue SN500 2280, for Intel 760P Series, for ADATA XPG SX8000/XPG SX8200, for CORSAIR Force Series, for Plextor M8Pe, for Plextor M9Pe, for HP EX900, for Kingston A1000, for PNY CS2030,for Seagate BarraCuda 510/ FireCuda 510, for EXTREME PRO 3D SSD 500GB/1GB M+B Key M.2 NVMe PCIe SSD: Compatible with Kingston A1000, for Intel Optane 800P, for Toshiba RC100, for Pioneer APS-SE10G-512 USB USB-C & USB-A Devices Supported: For USB-A devices, compatible with Sony PlayStation 4, for PS4 Slim, for PS4 Pro, for PS3, for Xbox One S, USB-A to USB-C Cable is requested (not included) Note: Not support NGFF SATA SSD Only support PCIe NVME M-Key M.2 SSD. Not Support PCIe AHCI M.2 SSD or M.2 NGFF SATA SSD. Some SSDs have both AHCI & NVMe or SATA & NVMe editions available. For example, for Samsung SM951 SSD To achieve a 10Gbps data transmission rate, the USB 3.1 interface on your PC should be USB 3.1 Gen 2. Some PCs only come with USB 3.1 Gen1 whose max speed is 5Gbps It is normal that the aluminum case heating up, for the high-speed NVMe M.2 drives generates much heat while working If your M.2 SSD is the first use, you should format it before using. Only in this way SSD can be recognized by computers