Description

Western Digital Purple Pro Surveillance 22TB is a high‑capacity, high‑endurance HDD designed specifically for advanced security systems. Built for 24/7 operation, AI‑enhanced analytics, and heavy multi‑camera workloads, it delivers exceptional reliability, smooth performance, and long‑term durability for professional surveillance environments.

• Massive 22TB capacity — Ideal for large NVRs, multi‑camera setups, and long‑term video retention.
• Optimized for surveillance — Engineered for 24/7 workloads with support for up to 64 HD cameras and advanced AI streams.
• Enhanced reliability — Built with AllFrame AI technology to reduce frame drops and improve recording accuracy.
• High workload rating — Up to 550 TB/year workload capability for demanding enterprise‑grade surveillance systems.
• AI‑ready performance — Designed to handle modern AI analytics, object detection, and real‑time video processing.
• Vibration resistance — Improved mechanical stability for multi‑bay NVRs and rack‑mounted systems.
• Energy‑efficient operation — Optimized power consumption for continuous operation with reduced heat output.
• Enterprise‑class durability — Long service life and robust components suitable for mission‑critical security environments.