The WD Black Mobile 2.5-inch hard drive is designed for computer enthusiasts and creative professionals who demand the highest performance. The 2.5-inch hard drive is ideal for high-performance applications such as image and video editing, computer games and high-end PCs. Highlights: - Specially developed for compact PCs, notebooks and Mac computers - 2.5 inch high-performance hard drive - Designed for creative professionals, gamers and system manufacturers