WD Black™
Mobile Hard Drives

WD Black hard drives are designed for enthusiasts and creative professionals looking for leading-edge performance. These 2.5-inch mobile drives are perfect for high-performance applications like photo and video editing, gaming and power PCs.

Product Features

Maximum performance
Sophisticated performance enhancing features deliver the speed you need for demanding applications like photo and video editing and Internet gaming.

No compromises
High performance, high capacity, high reliability, and cutting-edge technology make up WD Black, the ideal drive for those who demand only the best.

Performance just got thinner
Built on a solid, proven platform and designed for thin and light mobile applications, our latest generation of 7 mm 2.5-inch drives come with a SATA 6 Gb/s interface, feature impressive shock tolerance and are compatible with most standard 9.5 mm drive bays.

Industry-leading warranty
WD Black carries the highest available warranty protection on the market, a 5-year limited warranty.

Dynamic cache
WD’s dynamic caching algorithm improves performance in real time by optimizing cache allocation between reads and writes. For example, if there’s an overwhelming percentage of read traffic as opposed to write traffic, the drive automatically allocates more cache for read data, which reduces congestion and improves overall drive performance.

Efficient dual processing
When it comes to processing power, more is always better. WD Black features a dual-core processor that offers twice the processing capability as a single-core processor to maximize drive performance for faster read and write speeds.