Western Digital Purple

Uncompromising Storage with a WD Purple Surveillance Hard Drive

WD Purple 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 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems, and some of our latest models (WD22PURZ, WD42PURZ, and WD63PURZ) have improved power efficiency. Exclusive AllFrame™ technology helps reduce frame loss and improve overall video playback.

Western Digital's Exclusive AllFrame Technology
All WD Purple drives are equipped with AllFrame technology, which improves ATA streaming to help reduce frame loss and improve overall video playback, within a multitude of security video solutions.

Enhanced Workload Ratings
WD Purple™ drives feature a workload rating of up to 180TB/year2 - 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 (6TB1 and above), and can also support many of the latest cameras that transmit multiple streams to enable basic AI functionality. With so many options, you have the flexibility to upgrade or expand your security applications in the future.

Designed for Today's and Tomorrow's Surveillance Solutions
With an MTBF of up to 1 million hours3, WD Purple drives are engineered for mainstream surveillance DVRs and NVRs that operate 24/7. With tarnish-resistant components3 and support for more than eight bays4, WD Purple drives deliver reliable operation even in harsh environments.

Proactive Storage Management with WDDA
Western Digital Device Analytics™ (WDDA) provides a wealth of storage device parametric operational and diagnostic data to the system; algorithms interpret the data and direct the system to alert system administrators of specific recommended actions to address potential issues. WDDA is intended to empower OEMs, system integrators, and IT professionals to better monitor and proactively manage supported storage devices to maintain optimal operation.

Vertrouw op wat u ziet met AllFrame™
Alle WD Purple harde schijven zijn uitgerust met AllFrame™-technologie die de ATA-streaming verbetert. Dit vermindert het verlies van frames, verbetert de algehele videoweergave en meer.

Gemiste frames en verdwenen opnames kunnen een ernstig probleem vormen wanneer er een incident optreedt en je de beveiligingsopnamen nodig hebt. Alle WD Purple™ harde schijven zijn uitgerust met AllFrame™ -technologie die de ATA-streaming verbetert. Dit helpt het verlies van frames te verminderen, de algehele videoweergave te verbeteren en het aantal ondersteunde posities voor harde schijven in een DVR te verhogen. WD Purple harde schijven met capaciteiten van 8 TB, 10 TB en 12 TB met AllFrame AI bieden een werkbelasting tot 360 TB per jaar ter ondersteuning van de Deep Learning-analyse die is opgenomen in NVR’s die AI ondersteunen.