WD 3TB Purple 3.5-inch 5400 RPM Internal Hard Drive for Security DVR Systems (WD30PURX)
Built for 24/7 surveillance, this WD Purple hard drive features AllFrame technology to reduce frame loss and ensure smooth video playback. The 5400 RPM class performance balances power efficiency with reliable data streaming. Engineered with advanced error correction and vibration resistance, it supports up to 8-bay DVR systems. The 3.5-inch design offers high capacity (3TB) for extended recording without downtime. Ideal for home security, business monitoring, and AI-enabled analytics. WD"s helium-sealed design enhances durability, while low-noise operation suits sensitive environments. Globally sourced at unbeatable wholesale prices—bulk orders available. Trusted by professional installers for seamless, long-term storage solutions.