WD6400AVVS-63H0B1 Western Digital AV-GP 640GB 5400RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive

Experience dependable, continuous recording with Western Digital’s AV‑GP hard drive, engineered specifically for surveillance environments that demand uninterrupted operation. Its robust design tolerates the constant write cycles of multiple camera streams, delivering reliable performance day after day. Built with advanced error‑correction technology, the drive safeguards critical footage, ensuring that every detail is captured accurately and remains accessible when you need it most. Easy to install in standard 3.5‑inch bays, it integrates seamlessly with a wide range of security systems, providing peace of mind for both small businesses and larger installations seeking trustworthy, long‑term storage solutions.