Industry leading storage. Monitoring You Can Trust
Western Digital has provided surveillance-grade storage for more than a decade. With WD Purple storage monitoring, drives are engineered for high temperatures and always-on monitoring systems so you can count on quality video when you need it most. WD Purple delivers smart video storage you can trust and is backed by a 3-year limited ^warranty6 .

Exclusive to Western Digital ‘AllFrame™ AI Technology
All WD Purple drives are equipped with AllFrame technology that helps reduce frame drops and improve video recording and playback.

Enhanced Workload Ratings
WD Purple hard drives feature a workload rating of up to 180TB/year2 ^— up to three times that of desktop drives—to meet the unique demands of DVR and NVR platforms for basic video surveillance.

Multiple Cameras, Multiple Streams
Modern recorders now support multiple video streams per camera. WD Purple drives support up to 64 single-stream HD cameras ⁵ .

he flexibility to upgrade or expand your security applications in the future.

Western Digital 1T Purple Surveillance

Designed for Surveillance Solutions

Wide compatibility. Seamless Integration

Three-Year Limited Warranty
As one of the leading hard drive manufacturers, Western Digital backs its surveillance storage solutions with a 3-6- ^year limited warranty included with every WD Purple drive.