" SATA III SSD in Bangladesh The SSD you trust The newest edition to the world's best-selling* SATA SSD series, the Samsung 860 EVO is specially designed to enhance performance of mainstream PCs and laptops. With the latest V-NAND technology, this fast and reliable SSD comes in a wide range of compatible form factors and capacities. Enhanced performance Speeds are consistent, even under heavy workloads and multi-tasking allowing for faster file transfer. 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. The TurboWrite buffer size* is upgraded from 12 GB to 78 GB. Boosted endurance Benefit from faster, more fluid communication with your host system. The refined ECC* algorithm and a new MJX controller generate higher speeds, and the improved queued trim enhances Linux compatibility. Smart compatibility Benefit from faster, more fluid communication with your host system. The refined ECC* algorithm and a new MJX controller generate higher speeds, and the improved queued trim enhances Linux compatibility. Multiple form factors Whatever size your computer needs, there is an 860 EVO for you. 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. 3 Years Warranty Specification Key Features Capacity 250GB Form Factor 2.5 inch Flash Type Samsung V-NAND 3bit MLC Interface SATA 6 Gb/s (compatible with SATA 3 Gb/s and SATA 1.5 Gb/s) Sequential R/W Up to 550 MB/s Up to 520 MB/s MTBF 1.5 Million Hours Reliability Physical Specification Dimension 100 X 69.85 X 6.8 (mm) Weight Max 50.0g Temperature Operating Temperature 0 - 70 ℃ Shock resistance 1,500 G & 0.5 ms (Half sine) ..