Note: This is ONLY an outside CASE, not a hard drive. Case only!!!Great Portability for Your 2.5 inch Hard Drive: Ideal for harnessing your old 2.5" HDD and SSD hard drive as an external USB drive, the USB-C hard drive enclosure will provide you with the greater convenience of use and versatility of digital data storage. An ideal choice for digital lovers, movie lovers, and business elites. Latest USB Type C Gen 2 Port, Ensure Fast Transfer and Easy Plug: The USB-C is reversible, convenient to plug and no worry about plugging upside down. The USB C port adopts Gen 2, assuring you the highest speed of data transfer. USB C Gen 2 with UASP, Faster and More Efficient: The enclosure comes with the USB 3.1 Type C Gen 2 connection enhanced with the UASP protocol, delivering up to 70% faster performance than conventional USB 3.0. The 6Gbps max speed makes you transfer 1GB file just in only 5 seconds. Intelligent Sleeping Mode for Power Saving: After 3 minutes of no operation, it will go into sleeping mode automatically, which greatly saves power and decrease the wear and tear of your hard drive.