Hard Drive 3.5" Western Digital 4TB Purple Surveillance 256MB -WD42PURZ

About Hard Western Digital Purple Surveillance 4TB 3.5" 256MB (WD42PURZ)

WESTERN DIGITAL'S UNIQUE ALLFRAME ™ AI TECHNOLOGY

All WD Purple™ drives are equipped with AllFrame AI technology, which not only enhances ATA streaming to help reduce frame loss and improve overall video playback, but supports up to 32 AI streams for in-system Deep Learning analytics.

MULTIPLE CAMERAS, MULTIPLE STREAMS

Modern recorders now support multiple video streams per camera. WD Purple™ drives are optimized to support up to 64 single stream HD cameras and can also support many of the latest smart cameras that stream multiple streams. With that flexibility, you can upgrade or scale your security solution, or intelligent video in the future.

ADAPTED FOR VIDEO SURVEILLANCE SYSTEMS

With an MTBF of up to 1 Million hours, WD Purple™ drives are built for advanced intelligent video solutions that operate 24/7. With smudge-resistant components and full multi-bay support, WD Purple drives provide reliable operation in large-scale surveillance systems, even in harsh environments.

PROACTIVE STORAGE MANAGEMENT WITH WDDA

Western Digital® Device Analytics™ (WDDA) provides a wide range of parametric storage device diagnostics and operational data for supported systems; the algorithms interpret the data and direct the system to alert system administrators to specific recommended actions to resolve 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.