Western Digital WD Purple 4TB Surveillance Hard Disk Drive –  SATA 6 Gb/s 64MB Cache 3.5 Inch

Built for 24/7, always-on, high-definition security systems.&With a support for up to 64 cameras, WD Purple drives are optimized for surveillance systems.

The Right Drive for the Job

WD Purple drives have been engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems.

Performance You Can Trust

From a worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most.

Expand Your View to 64

WD Purple drives are optimized to support up to 64 cameras, giving you flexibility to upgrade or expand your security system.

SEAMLESS INTEGRATION

With a wide range of industry-leading enclosures and chipsets supported, you’re sure to find the configuration and compatibility that’s right for your NVR.