The Samsungs Samsung 850 Evo SSD 250GB SATA3 hard disk drive is a breakthrough in overcoming the limitations of density, performance and resilience of today's conventional flat NAND architecture.
With performance enhanced by TurboWrite technology, the 850 EVO not only provides a 10% better user experience than the 840 EVO, but also random write speeds up to 1.9 times faster for 120/250GB models. In fact, the 850 EVO offers first-class sequential reading (540 MB/s) and write (520 MB/s) performance in all capacities. This comes with optimized random read and write performance across all QD and QD1 and QD2 enhanced for client PC use.
With TurboWrite, write speeds are significantly accelerated during data transfers by creating a high-performance write buffer on the SSD. If a consecutive write operation (e. g. there is no downtime) exceeds the buffer size, the transfer will exit TurboWrite and be processed at After TurboWrite speeds. Once the buffer is cleared, TurboWrite performance will resume.
The 850 EVO offers guaranteed strength and reliability when doubling the TBW compared to the previous generation of 840 EVOs backed by an industry-leading 5-year warranty. With double the resistance of a typical NAND flash SSD, the 850 EVO will continue to run for a long time. Hardware-based, the encryption engine secures your data without performance degradation that you can experience with software-based encryption.
One of the best external hard drives on the market with one of the best value for money and all with Samsung's warranty.