The WD Purple is a surveillance hard drive designed for continuous 24/7 operation in NVR/DVR systems. AllFrame technology improves SATA streaming and reduces frame loss for smooth, high-quality video recording and playback. Supports up to 64 HD single-stream cameras, allowing flexible system upgrades. Rated for 180TB/year workload—three times standard desktop drives—and engineered with components resistant to heat, vibration, and staining. MTBF up to 1 million hours ensures long-term reliability. Compatible with leading NVR/DVR chassis and chipset manufacturers for seamless integration.
Specifications
- Capacity: 4TB
- Workload Rate: 180TB/year
- Camera Support: Up to 64 HD cameras
- Technology: AllFrame
- MTBF: Up to 1 million hours
- Use Case: NVR/DVR, surveillance systems
