WD6400AAKS-00A7B0 Western Digital Caviar Blue 640GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive

Experience dependable, high‑performance storage with Western Digital’s Caviar Blue hard drive, designed to keep your desktop or workstation running smoothly day after day. Engineered for reliability, this drive delivers swift data access and seamless multitasking, making it ideal for everything from demanding creative projects to everyday file management. Its quiet operation and proven durability ensure that your valuable files, photos, and media are safely stored without interruption. Backed by Western Digital’s reputation for quality, this drive provides the peace of mind you need for both personal and professional computing environments.