WD Purple Pro NVR HDD 18TB SATA

Advanced Storage for Smart Video Solutions 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. Western Digital's exclusive AllFrame™ AI technology AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops. Purpose-built storage for your smart video solution The WD Purple™ Pro HDD, with OptiNAND™ technology in 24TB1, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes.

This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs. Multiple cameras, multiple streams WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2 in addition to 32 concurrent AI streams. Advanced workload capability for advanced systems 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.

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. Specifications Capacity 18TB Form Factor 3.5-Inch Connector SATA Interface SATA Transfer Rate up to 272MB/s Disk Speed (RPM) 7200 RPM Recording Technology CMR Cache Size 512MB Warranty 5-Year Limited Warranty Dimensions (L x W x H) 5.79" x 4" x 1.03" Weight 690gms Model Number WD181PURP Operating Temperature 0°C to 65°C Non-Operating Temperature -40°C to 70°C Certifications BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Product Features Engineered for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD Designed with tarnish-resistant components for harsh environments and with additional robustness for multi-bay enclosures Supports up to 550TB/yr workload rate Compatibility Up to 64 single-stream cameras Model Numbers 8TB, 256MB: WD8002PURP 10TB, 256MB: WD101PURP 12TB, 256MB: WD121PURP 14TB, 512MB: WD142PURP 18TB, 512MB: WD181PURP 22TB, 512MB: WD221PURP 24TB, 512MB: WD240PURP