Western Digital Purple 8TB 3.5" SATA Surveillance Internal Hard Drive

The Western Digital WD Purple 8TB Surveillance Internal Hard Drive is purpose-built for modern video surveillance systems that require continuous, reliable recording. Designed to handle write-intensive workloads, it is ideal for DVRs, NVRs, and AI-enabled surveillance environments.

Equipped with AllFrame AI technology, the drive enhances ATA streaming to reduce frame loss, improve playback quality, and support advanced video analytics. With support for more than eight drive bays and a workload rating of up to 180TB per year, it delivers dependable performance in multi-camera setups.

Key Features

• Designed specifically for surveillance security systems

• Optimized for write-intensive, low bit-rate, high stream-count workloads

• AllFrame AI technology for enhanced performance in AI-enabled recorders

• Supports up to 180TB/year workload rating

• Up to 360TB/year workload on AllFrame AI supported systems

• Reduces frame loss and improves video playback quality

• Supports multi-bay systems with more than eight drive bays

• Built for reliable 24/7 operation