SAMSUNG 850 EVO 500GB 2.5-INCH SATA III INTERNAL SSD. Incredible Sequential Read/Write -Performance : Up to 540MB/s and 520MB/s respectively,and Random Read/Write IOPS performance : Up to 98K and 90K respectively. Samsung MZ-75E500/EU 850 EVO has been designed with compatibility in mind. The 2.5-inch size is designed to fit most desktops, PCs, and Laptops. Powered by Samsung V-NAND Technology. Optimized performance for everyday computing. Included contents: 2.5” (7mm) SATA III (6GB/s) SSD & user manual (all other cables, screws, brackets not included). Windows 10/8/7/Vista SP1 and above (32/64 bit), Widows Server 2008 (32/64 bit), Linux Compatible.