Store your data in the 512GB 860 PRO SATA III 2.5" Internal SSD from Samsung for quick access. It features sequential read speeds of up to 560 MB/s and sequential write speeds of up to 530 MB/s, making it ideal for storing and rendering large format files such as 4K video and 3D data. Moreover, it has a 2.5" form factor, which is compatible with a wide range of notebooks and desktop computers, and utilizes the SATA III interface. With a refined ECC (Error Correction Code) algorithm and MJX controller, the PRO 860 is able to provide you with fast data transfer speeds. Download Samsung's Smart Magician software to track your drive's health, performance, and install new updates.