Western Digital WD121PURP

WD Purple Pro Surveillance Video Analytics 12TB Hard Drive

Western Digital WD121PURP WD Purple Pro Surveillance Video Analytics 12TB Hard Drive delivers high-capacity, enterprise-class storage built for demanding 24/7 surveillance, multi-stream recording, and AI video analytics. With AllFrame AI, a 550TB/year workload rating, 7200 RPM performance, and support for up to 64 single-stream cameras, it is engineered to capture and retain high-resolution video and metadata with exceptional reliability.

• 12TB High-Capacity Storage — Provides extensive retention capacity for large-scale surveillance deployments and AI-driven video analytics.
• AI-Optimized Multi-Stream Performance — AllFrame AI technology helps manage simultaneous video, image, and metadata streams while reducing dropped frames for more complete recordings.
• 550TB/Year Workload Rating — Built to handle demanding continuous video capture and advanced analytics workloads at up to three times the workload rating of mainstream surveillance drives.
• Enterprise-Class Reliability — Rated for up to 2.5 million hours MTBF.
• Fast, Surveillance-Ready Design — 7200 RPM, SATA interface, up to 272MB/s transfer rate, 512MB cache, CMR recording, and compatibility with up to 64 single-stream cameras.

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