Western Digital Purple Surveillance Hard Drive – 24/7 DVR/NVR Storage

Product Overview

WD Purple drives are engineered specifically for 24/7 video surveillance, built to withstand the elevated heat fluctuations and constant read/write cycles of NVR and DVR environments that a standard desktop drive was never designed for. Exclusive WD AllFrame technology reduces frame loss and improves video playback across a wide range of security systems. For the higher-capacity options in this line (10TB and 12TB), the WD Purple Pro Smart Video series steps up further, purpose-built for advanced AI-enabled recorders, video analytics servers, and deep-learning surveillance workloads that demand additional performance and reliability.

Main Features

• Capacities from 1TB up to 12TB to match any surveillance deployment size
• WD AllFrame technology optimized for write-intensive, low-bit-rate, high-stream-count surveillance workloads
• Engineered for continuous 24/7 operation, unlike standard desktop drives
• SATA 6Gb/s interface for reliable, fast data transfer
• Purple Pro Smart Video capacities (10TB, 12TB) add AllFrame AI support for up to 32 AI streams and multi-bay NVR support
• Tarnish-resistant components built for harsh, always-on environments
• 3-year limited manufacturer warranty

General Information

• Brand / Manufacturer: Western Digital Corporation
• Product Line: WD Purple (1TB–8TB) / WD Purple Pro Smart Video (10TB, 12TB)
• Category: Video Surveillance, Security Storage, Hard Drives & Data Arrays
• Device Supported: Network Video Recorder / DVR
• Form Factor: 3.5"
• Country of Origin: Thailand

Specifications