Features: 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. It can read and write-for a long-time with high intensity, which is suitable for professional-level uninterrupted applications. 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. 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. 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. Specifications: Material: Aluminium-Alloy Size:Approx.10.3x3.25cm/4.05x1.27inch Package Includes: 1x SSD Enclosure note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.