Western Digital Purple Pro Smart Video HDD 8TB internal hard drive 7200 RPM 3.5" Serial ATA

<b>Advanced Storage for Smart Video Solutions</b><br><br>WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.<br><br><b>Purpose-built storage for your smart video solution</b><br>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.<br><br><b>Western Digital's exclusive AllFrame™ AI technology</b><br>AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.<br><br><b>Multiple cameras, multiple streams</b><br>WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2 in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs. <br><br><b>Advanced workload capability for advanced systems</b><br>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 appliances, and deep learning analytics servers.<br><br><b>Designed for reliable operation</b><br>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.<br><br><b>Proactive storage management with WDDA™</b><br>Western Digital Device Analytics™ (WDDA) provides drive health management features for compatible recorders and video management systems.Western Digital Purple Pro Smart Video HDD 8TB. HDD capacity: 8 TB, HDD speed: 7200 RPM, HDD size: 3.5", Interface: Serial ATA, Hybrid-HDD cache memory: 0.256 GB