Product Details
Key Features
Large Capacity: Offers 4 TB of storage—ideal for continuous video recording.
Surveillance-Tuned Firmware: Equipped with WD AllFrame™ technology to reduce frame loss during multi-camera, always-on recording.
Designed for NVR Environments: Optimized to handle high operating temperatures and constant 24/7 operation.
High Workload Rating: Supports up to 180 TB of writes per year, suitable for multi-camera setups.
Multi-Camera Compatibility: Can support up to 64 HD camera streams in surveillance applications.
Reliable Endurance: Includes TLER (Time-Limited Error Recovery), error recovery control, and tarnish-resistant components. Backed by a 3-year limited warranty.
| Feature | Specification |
|---|---|
| Form Factor | 3.5″ SATA |
| Interface | SATA III (6 Gb/s) |
| Rotational Speed | 5,400 RPM |
| Cache Size | 256 MB |
| Capacity | 4 TB |
| Sustained Transfer | Up to ~175 MB/s |
| Max Cameras Support | Up to 64 HD streams |
| Workload Rating | 180 TB/year |
| Warranty | 3-year limited |
| Operating Temp | 0°C to 65°C |
| Non-operating Temp | –40°C to 70°C |
| Dimensions (L×W×H) | 147 × 101.6 × 26.1 mm |
| Weight | ~570 g |
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