Western Digital WD22PURZ 2TB 256MB Cache 3.5in 5400 RPM SATA 6GB/s WD Purple Surveillance Hard Drive

The Western Digital WD22PURZ 2TB hard drive is designed for dependable video surveillance systems. This 3.5in drive features a 256MB cache and 5400 RPM SATA 6GB/s data transfer rate, delivering fast and reliable performance. Its unique firmware helps reduce video frame drops and maintains recording reliability for up to 32 cameras.