Western Digital WD181PURP

WD Purple Pro Surveillance Video Analytics 18TB Hard Drive

Western Digital WD181PURP WD Purple Pro Surveillance Video Analytics 18TB Hard Drive is engineered for demanding 24/7 surveillance systems, delivering high-capacity storage and sustained performance for multi-stream HD video and AI-powered analytics. With enterprise-class reliability, CMR recording, and intelligent AllFrame AI technology, it helps preserve critical footage while supporting advanced video recording and analytics workloads.

• 18TB High-Capacity Storage — Provides extensive space for high-resolution surveillance footage, extended retention periods, and data-intensive AI video applications.
• Built for 24/7 Surveillance — Rated for up to 2.5 million hours MTBF with a 550TB/year workload rating.
• AI-Ready Multi-Stream Performance — Supports simultaneous HD video, image, and metadata streams with transfer speeds up to 272MB/s and compatibility with up to 64 single-stream cameras.
• AllFrame AI & WDDA Technology — Helps reduce dropped frames during continuous recording while Western Digital Device Analytics monitors drive health for proactive system maintenance.
• Enterprise-Class 3.5-Inch HDD — Features SATA connectivity, 7200 RPM operation, 512MB cache, CMR recording, OptiNAND technology, and a durable operating range of 0°C to 65°C.

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