-Faster start-up, shorter application load time and faster data transfer rate. -Allow a short startup time and adds quickly Download the app. -High read and write speed up to 650MB/s or 450MB/s. Specification; Capacity2TB Write Data Transfer Rate450MB/s Read Data Transfer Rate650MB/s Applicable System Windows 7/8/10/XP/Mac OS Product TypeSATA III Solid State Drive Hard Disk Size2.5 inch Nand Flash TypeMLC Operating Temperature0?~+70? Storage Temperature-40?~+85? Size (LWH)_100 x 70 x 7mm Note: The manufacturer is using flash decimal arithmetic: 1 MB = 1000 KB, 1G = 1000 MB calculated, and the operating system uses binary arithmetic: 1 MB = 1024 KB, 1 GB = 1024 MB; Therefore, there are some differences between the display capacity and the nominal capacity of flash memory products (approximately reduced 5% to 7%).