WD400BB-32CXA0 Western Digital Caviar 40GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive

Experience reliable, high‑performance storage with the Western Digital Caviar hard drive, engineered for desktop systems that demand fast data access and dependable operation. This 3.5‑inch unit delivers smooth, quiet performance, ensuring quick boot times and rapid file transfers for both everyday use and demanding tasks. Its advanced technology provides a stable platform for your operating system, applications, and multimedia files, while its durable construction protects against shock and vibration. Whether you’re upgrading an older system or building a new one, the Caviar offers the dependable storage solution that keeps your data safe and your workflow uninterrupted.