# Samsung SSD 250GB 850EVO — 2.5-Inch Internal, Authorized Reseller Warranty > The Samsung SSD 250GB 850EVO MZ-75E250B/IT is a 2.5-inch SATA SSD featuring 3D V-NAND. Tags: ssd, samsung, 850-evo, sata, 2-5-inch, 250gb Source: https://www.amazon.co.jp/dp/B00QIH3RWW Article page: https://web-autoai.com/articles/samsung-ssd-250gb-850evo-25-mz-75e250bit?lang=en Prices and ratings change over time — check the article page for the current values. --- ## Overview The Samsung SSD 250GB 850EVO MZ-75E250B/IT is a 2.5-inch SATA SSD that has long served as a reliable mainstream storage option. Built around Samsung's 3D V-NAND flash memory, it delivers sequential read speeds of up to 540MB/s and write speeds of 520MB/s, effectively saturating the SATA 6Gbps interface. This makes it a solid choice for users looking to breathe new life into older systems. With a 250GB capacity, this drive is well-suited for use as an OS drive or for storing essential applications. The 7mm-thick 2.5-inch form factor ensures broad compatibility with both desktop PCs and laptops, making it a versatile upgrade path for systems that lack M.2 NVMe slots. As an officially imported unit with Japanese Samsung warranty coverage, buyers also get a five-year warranty and access to local support. In terms of market positioning, the 850 EVO sits in the entry-to-mid tier of SATA SSDs. While NVMe drives now dominate the performance segment, this model remains relevant for upgrading legacy hardware where SATA is the only option. Its combination of proven reliability, decent performance, and long warranty makes it a sensible pick for budget-conscious users prioritizing stability over raw speed. ## Compatibility Guide The Samsung SSD 250GB 850EVO MZ-75E250B/IT uses the SATA 6Gbps interface and comes in a standard 2.5-inch, 7mm-thick form factor. It connects via standard SATA data and power cables, meaning it works with virtually any desktop PC or laptop that has a SATA port. This includes older machines that lack M.2 slots entirely. For desktop installations, check whether your case has a dedicated 2.5-inch mounting point. Many modern cases include these, but older models may require a 3.5-inch to 2.5-inch adapter bracket. If you are upgrading a laptop, verify that the drive bay accepts 7mm-thick drives; some older notebooks expect 9.5mm drives and may need a spacer or replacement caddy. Since SATA ports are limited on most motherboards, confirm that you have a free port available before purchasing. If you are replacing an existing HDD, the process is straightforward: clone the old drive or perform a fresh OS installation, then swap the drives. The drive is also compatible with game consoles like the PS4 and PS4 Pro, which support 2.5-inch SATA SSDs. ## Product Info The Samsung SSD 250GB 850EVO MZ-75E250B/IT was released in late 2014 as part of the 850 EVO series. It was among the first consumer SSDs to feature Samsung's 3D V-NAND technology, which improved both density and endurance compared to planar NAND. The drive offers sequential read speeds of 540MB/s and write speeds of 520MB/s, along with random 4KB read performance of 97,000 IOPS and write performance of 88,000 IOPS at queue depth 32. The product comes with a five-year warranty, backed by Samsung's official Japanese support center. As an officially imported unit, buyers receive full after-sales support, which adds peace of mind for long-term use. The retail package includes the drive itself, and installation is straightforward for anyone familiar with basic PC hardware. In the current market, this drive occupies the entry-to-mid tier of SATA SSDs. It is not the fastest option available, but it offers a compelling balance of reliability, compatibility, and price for users upgrading older systems. For new builds, NVMe drives are generally a better value, but for legacy hardware, this remains a dependable choice. ## Best Use Cases This SSD is ideal for users with older laptops or desktops that only support SATA connections. Swapping out a mechanical HDD for this drive will dramatically reduce boot times and application loading, making the entire system feel much more responsive. It is one of the most cost-effective upgrades you can make to an aging PC. It is also well-suited for users who want a dedicated OS drive with a 250GB capacity. If you keep your data on a separate HDD or external storage, this size is more than adequate for Windows or macOS along with essential software. The low power consumption and minimal heat output also make it a good fit for compact or fanless builds. Users who prioritize reliability will appreciate the combination of V-NAND technology and the five-year warranty. This drive is designed for long-term, stable operation, making it suitable for office PCs, home servers, or any system where downtime is not acceptable. However, if you need maximum transfer speeds or plan to store large game libraries, a larger NVMe SSD would be a better investment. ## Things to Consider One of the main drawbacks of this product is its age. Since the 850 EVO launched in 2014, new stock is increasingly scarce, and prices may not be as competitive as newer alternatives. Be sure to purchase from a reputable seller and verify that you are getting an officially imported unit with the Japanese warranty. The 250GB capacity may feel limiting if you plan to install ### Product Disclosure (Amazon) - Manufacturer: サムスン(SAMSUNG) - Seller: Non Dual 本店 - Fulfilled by: Amazon - ASIN: B00QIH3RWW - Note: This article covers a manufacturer-made product based on Amazon listing details.