WD400ES-00CPF0 Western Digital Caviar SE 40GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive

Upgrade your desktop’s storage with the Western Digital Caviar SE hard drive. This reliable, high‑speed internal drive delivers smooth, responsive performance for everyday tasks and media playback, ensuring your files load quickly and your system runs seamlessly. Built with Western Digital’s proven Caviar SE technology, it offers dependable data protection and quiet operation, making it an ideal choice for both home and office environments. Whether you’re expanding your document library, storing photos, or installing software, this compact drive provides the dependable storage you need without compromising on speed or reliability.