Wd Purple Surveillance Hard Drive 500gb

WD Purple 500GB Surveillance Hard Drive The WD Purple Surveillance Hard Drive 500GB is specially engineered for CCTV and security systems, offering reliable 24/7 performance. It uses advanced AllFrame technology to reduce video frame loss and improve playback quality, making it ideal for DVR and NVR setups. With a 5400 RPM speed, 64MB cache, and SATA interface, it ensures stable, continuous recording and efficient data handling. Designed to support multiple HD cameras, it handles write-intensive workloads better than standard desktop drives. Built for durability, it operates efficiently in high-temperature, always-on environments, ensuring long-term reliability for surveillance storage. It comes in a 3.5-inch form factor, making it compatible with most security systems and PCs.