Built-in RTL9210B dual protocol 10G high-speed master control theoretical read/write speed up to 1000M. Support both NVMe protocol and SATA protocol. Supports TRIM, ASPM, UASP acceleration, and sleep mode Plug-and-play, allowing data transmission across multiple devices such as desktops, laptops, cell phones, tablets, cameras, etc. at high speed across platforms and scenes Compact body with good feel Length only 103mm Width only 32.5mm Thickness only 11.5mm Multi-fin on all sides to support heat dissipation, so that the disk is always running at normal temperature, and always take care of the disk. JEYI insists on using the high cost superconducting thermal conductivity pad and all-aluminum heat dissipation method to prevent the disk from being "baked" in the enclosure and reducing the life of the disk. JEYI i9X can read and write for a long time with high intensity, which is suitable for professional-level uninterrupted applications. Can run Win To Go, VmWare virtual machine for a long time, large games, large 8K RAW video editing and other high-intensity professional applications Colour:silver gray Material:aluminum alloy Package Contents: 1 x SATA SSD Enclosure 2 x Type C Cable