SAMSUNG SSD INTERNAL 860 EVO 2.5″ (250 GO). Enhanced performance;The 860 EVO performs at sequential read speeds up to 550 MB/s* with Intelligent TurboWrite technology, and sequential write speeds up to 520 MB/s. Boosted Endurance; Powered by Samsung V NAND Technology, the 860 EVO SSD offers optimized performance for everyday computing as well as rendering large sized 4K videos and 3D data used by the latest applications. Multiple Form Factors;Choose among the 2.5-inch size for desktop PCs and laptops, and the SATA-based M.2 (2280) or the mSATA for ultra-slim computing devices. Secure Encryption;Protect data by selecting security options, including AES 256 bit hardware based encryption compliant with TCG Opal and IEEE 1668.