Samsung 870 EVO 250 GB (MZ-77E250BW)

The Samsung 870 EVO solid-state drive is a 2.5-inch SATA SSD designed for users who require high reliability, consistent performance, and broad compatibility across various systems. Built on Samsung's proprietary 3D V-NAND TLC memory and MKX controller, it delivers an excellent balance of speed, durability, and energy efficiency. The drive is ideal for upgrading desktop PCs and laptops as well as for professional use in workstations and storage systems. The Samsung 870 EVO is available in capacities ranging from 250 GB to 4 TB. Maximum sequential read speeds reach 560 MB/s, with write speeds up to 530 MB/s, representing the upper limit of SATA III interface capabilities. The Intelligent TurboWrite technology increases write buffer capacity, ensuring stable performance when working with large files. Write endurance reaches 2400 TBW for the 4 TB model, while the mean time between failures is 1.5 million hours. The drive supports S.M.A.R.T., TRIM, and DevSleep functions and features full data encryption support using 256-bit AES with TCG Opal and IEEE 1667 compatibility, which is important for enterprise users. The universal 2.5-inch form factor and 7 mm thickness allow for easy integration into existing systems. The drive includes Samsung Magician software, which enables firmware updates, performance optimization, and monitoring of drive resource usage and health status.