Western Digital WD Red Pro 4TB 3.5" 7200 RPM SATA
MPN WD4003FFBX UPC 718037855967
- Capacity
- 4TB
- Speed
- 7,200 RPM
- Cache
- 256 MB
- Interface
- SATA
- Form factor
- 3.5"
- Recording
- CMR
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$449.50
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Specifications
Drive
- Capacity
- 4TB
- Form factor
- 3.5"
- Interface
- SATA
- Speed
- 7,200 RPM
- Cache
- 256 MB
- Recording
- CMR
Use & reliability
- Made for
- Enterprise
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Full spec sheet from Newegg
- Model/Brand
- WD
- Model/Model
- WD4003FFBX
- Model/Series
- Red Pro
- Features/Usage
- Enterprise NAS Hard Drives
- Model/Packaging
- Bare Drive
- Performance/RPM
- 7200 RPM
- Features/Features
- Available in large capacities with support for 1-24 bays Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology Extended drive testing to ensure each drive is tested for extended reliable operation Vibration & Shock protection
- Performance/Cache
- 256MB
- Performance/Capacity
- 4TB
- Performance/Interface
- SATA 6.0Gb/s
- Dimensions/Form Factor
- 3.5"
- Dimensions/Width (maximum)
- 101.60mm
- Dimensions/Height (maximum)
- 26.10mm
- Dimensions/Length (maximum)
- 147.00mm
- Performance/Recording Technology
- CMR
- Performance/NAND Flash Memory Type
- Hard Drives
- Additional Information/First Listed on Newegg
- July 15, 2026
