Description
The Right Drive for Smart Video Surveillance
WD Purple™ drives are designed to meet the challenges of 24×7 video surveillance
recording. These drives are engineered specifically for surveillance to help withstand
the elevated heat fluctuations and equipment vibrations within NVR environments. An
average desktop drive is built to run for only short intervals, not the harsh 24/7 alwayson environment of a high-definition surveillance system. With WD Purple drives, you
get reliable, surveillance-class storage that’s tested for compatibility in a wide range
of security systems. Exclusive WD AllFrame™
technology helps reduce frame loss and
improve overall video playback.
Industry-Leading Storage. Surveillance You Can Trust.
Western Digital has provided surveillance-grade storage for more than a decade. With
WD Purple™ surveillance storage, drives are engineered for high temperature, always on surveillance systems so you can rely on quality video when you need it most.
Enhanced Workload Ratings
WD Purple™ drives feature a workload rating of up to 180TB/year⁷ – up to three times
that of desktop drives – to handle the unique demands of mainstream video surveillance
DVR and NVR systems.
Multiple Cameras, Multiple Streams
Modern recorders now support multiple video streams per camera. WD Purple™ drives
support up to 64 single-stream HD cameras. Modern recorders now support multiple
video streams per camera. Select WD Purple™ drives support up to 64 single-stream
HD cameras3
. With so many options, you have the flexibility to upgrade or expand your
security applications in the future.
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