WD121PURP – WD Purple Pro Surveillance 12TB SATA HDD
WD Purple™ Pro Smart Video Hard Drive
Purpose-built storage for your smart video
The WD Purple™ Pro HDD, with OptiNAND™ technology in 22TB1
, delivers big capacity
in an enterprise-class drive for video analytics servers, AI, and deep learning systems to
enable data-driven outcomes.
Western Digital’s exclusive AllFrame™ AI
AllFrame AI technology supports up to 32 AI streams for deep learning analytics within
the system while reducing frame drops.
Multiple cameras, multiple streams
WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2
addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and
scale your smart video solution to meet your changing needs.
Advanced workload capability for advanced
These reliable drives are built with a workload rating up to 550TB/year3
to keep up with
the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video
analytics applicances, and deep learning analytics servers.
Designed for reliable operation
Engineered with an MTBF of up to 2.5 million hours4
and backed with a 5-year limited
warranty, the WD Purple™ Pro HDD also features tarnish-resistant components and full
multi-bay support for dependable operation in large-scale surveillance systems.
Proactive storage management with WDDA™
Western Digital Device Analytics™ (WDDA) provides drive health management features
for compatible recorders and video management systems.