WD42PURZ Western Digital Purple 4TB 3.5-inch HDD at discount

WD42PURZ Technical Specifications

Western Digital Purple 4TB SATA 6Gbps 256MB 3.5-inch Internal HDD

🔧 Key Features

• Purpose-Built for Surveillance: Designed for 24/7 video recording in security systems like DVRs and NVRs

• Storage Capacity: 4.2 TB optimized for continuous HD video from multiple camera streams

• Interface: SATA III (6 Gb/s) with 3.5″ form factor for easy integration into standard enclosures

• AllFrame™ Technology: Reduces video frame loss and improves playback and overall recording reliability

• Workload Rating: Supports up to 180 TB/year workload — significantly higher than standard desktop drives

✅ Performance & Reliability

• 24/7 Operation: Engineered for continuous use in surveillance environments

• Up to 64 Cameras: Tested and tuned for systems that handle multiple simultaneous HD streams

• Low Power Draw: Efficient power consumption with IntelliPower rotational speed

• Noise and Vibration Protection: Designed for quiet, reliable operation in multi-drive systems

📦 Technical Specifications

🎯 Ideal Applications

• Small to medium surveillance systems

• Security DVRs and NVRs

• Systems requiring high-write endurance for continuous video capture

• Multi-drive environments with moderate vibration exposure

⚠️ Notes

• Not suitable for typical desktop or high-speed gaming applications

• Designed specifically for surveillance workloads where reliability and longevity are critical