Western Digital WD Purple 3TB WD34PURZ Surveillance Hard Drive (3.5" SATA 6Gb/s, 256MB)
$217.99
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Request a Quote →Western Digital WD Purple 3TB (WD34PURZ) is a 3.5-inch surveillance-class hard drive built for 24×7 DVR and NVR recording across busy multi-camera systems.
- 3TB capacity for extended surveillance retention
- Supports systems with up to 64 HD cameras and up to 16 drive bays
- 180 TB/year workload rating for always-on operation
- SATA 6Gb/s interface, 256MB cache, 5400 RPM class
- CMR recording with 1,000,000-hour MTBF for consistent sustained writes
- AllFrame™ technology helps reduce frame loss and video pixelation across multiple cameras
- 3-year manufacturer limited warranty
Ideal for midsize surveillance deployments that need reliable, purpose-built 24/7 storage.