WD Purple Pro WD121PURP 12TB 3.5" 7200RPM 256MB Cache SATA

Advanced Storage for Smart Video SolutionsWD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.Purpose-built storage for your smart video solutionThe 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 technologyAllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.Multiple cameras, multiple streamsWD 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. Advanced workload capability for advanced systemsThese 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.Designed for reliable operationEngineered 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 WDDAWestern Digital Device Analytics (WDDA) provides drive health management features for compatible recorders and video management systems.Key FeaturesWD Purple Pro hard drive for surveillance is engineered with advanced capabilitiesHigh performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage, including RAID and JBOD configurations.Supports up to 550 TB/yr workload rate3 in 8TB 22TB1.Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosuresSpecificationsCapacity12TBForm Factor3.5-InchConnectorSATACompatibilityUp to 64 single-stream camerasInterfaceSATATransfer Rateup to 245MB/sDisk Speed (RPM)7200 RPMRecording TechnologyCMRCache Size256MBWarranty5-Year Limited WarrantyWeight & Dimensions5.79" x 4" x 1.03"660gmsOperating Temperature0C to 65CNon-Operating Temperature-40C to 70CCertificationsBSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL-Type Of Drive: HDDPhysical Drive Size: 3.5Connection: SATA IIICapacity: 12TBDrive Classification: SurveillancePackaging: OEM