WD Purple Pro Surveillance Hard Drive 18TB

Shipping calculated at checkout.


WD Purple Pro Surveillance Hard Drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments.

  • Supports up to 64  single-stream HD cameras in addition to 32 concurrent AI streams.
  • Supports up to 550 TB/year workload rate.
  • Engineered with advanced capabilities needed for high-end smart video solutions.
  • High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage.
  • Prioritized write-operations for maximized surveillance performance.
  • TLER & ATA streaming support.
  • Tarnish-resistant components.
  • 3-year limited warranty.

Purpose-Built Storage For Your Smart Video Solution

The WD Purple Pro Surveillance Hard Drive, with OptiNAND technology in 22TB, 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 Technology

AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.