Western Digital 1TB Purple Surveillance 3.5″ Internal Hard Disk Drive

Purpose-built for 24/7 video surveillance recording — engineered to handle the continuous write workloads, heat fluctuations, and vibrations of NVR and DVR environments that standard desktop drives cannot sustain.

The WD Purple 1TB (WD11PURZ) is a 3.5-inch SATA hard drive designed exclusively for video surveillance systems. Unlike standard desktop hard drives built for intermittent use, the WD Purple is rated for continuous 24/7 operation at up to 180 TB/year workload — the sustained write-intensive environment of security cameras recording around the clock. It supports up to 64 single-stream HD cameras, is compatible with DVR and NVR systems from major security brands, and features WD’s exclusive AllFrame technology to minimize video frame loss during playback.

Available at ITFactory.ca — Canada’s trusted source for storage and security system components.