Western Digital
Western Digital WD4002FFWX: Red Pro 4TB NAS Hard Drive
★★★★★
Reliable NAS Performance with the Western Digital Red Pro 4TB Hard Drive The Western Digital Red Pro 4TB NAS Hard Drive is engineered for professional use in small to medium-sized business NAS environments. With a 7200rpm spin speed, 64MB cache, and NASware 3.0 technology, this drive delivers enh...
$344.45*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Reliable NAS Performance with the Western Digital Red Pro 4TB Hard Drive
The Western Digital Red Pro 4TB NAS Hard Drive is engineered for professional use in small to medium-sized business NAS environments. With a 7200rpm spin speed, 64MB cache, and NASware 3.0 technology, this drive delivers enhanced reliability, data protection, and optimal performance for demanding workloads. Designed for up to 16-bay NAS systems, the WD Red Pro ensures seamless integration and efficient data sharing.
Specifications:
- Capacity: 4TB
- Interface: SATA 6Gb/s
- RPM: 7200rpm
- Cache: 64MB
- Form Factor: 3.5-Inch
- NAS Compatibility: Up to 16-bay systems
Key Features
Available in large capacities with support for 1-16 bays
Enhanced reliability with 3D Active Balance Plus and error recovery controls with NASware 3.0
Extended drive testing to ensure each drive is tested for extended reliable operation
Vibration & Shock protection
Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.
Ships in WD-certified box for safe transit during shipping
Specifications
Capacity
4TB
Form Factor
NAS Hard Drive
Bay Support
1-16 bays
Technology
3D Active Balance Plus
Firmware
NASware 3.0
Protection
Vibration & Shock
Packaging
WD-certified box
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Check on Amazon →Pros & Cons
👍 Pros
- Available in a 4TB capacity, offering substantial storage for extensive data needs.
- Supports 1-16 bay NAS systems, providing versatility for various network storage configurations.
- Incorporates 3D Active Balance Plus technology for enhanced reliability and consistent performance.
- Features NASware 3.0, which includes error recovery controls to maintain data integrity.
- Undergoes extended drive testing, ensuring robust and reliable operation over time.
- Designed with vibration and shock protection, enhancing its durability in active NAS environments.
👎 Cons
- The package only includes the hard drive itself, requiring separate purchases for screws, cables, and manuals.
- Installation of the hard drive requires users to provide their own mounting hardware, which is not included.
- The drive arrives without any included cables, necessitating a separate purchase for connection.
- No manuals are provided in the package, meaning users will need to seek out instructions online if needed.
- Specific performance metrics like read/write speeds or cache size are not detailed in the product features.
Frequently Asked Questions
What is the capacity of this Western Digital Red Pro hard drive?
This Western Digital Red Pro NAS hard drive offers a capacity of 4TB, suitable for storing a significant amount of data.
How many bays does this hard drive support in a NAS system?
This hard drive is designed to support NAS systems with configurations ranging from 1 to 16 bays, offering broad compatibility for different setups.
What features enhance the reliability of this drive?
Reliability is enhanced through 3D Active Balance Plus technology and error recovery controls included with NASware 3.0, ensuring stable operation.
Is mounting hardware included with the hard drive?
No, the package includes the hard drive only; users will need to purchase mounting hardware and cables separately if necessary.
Does this hard drive come with any cables or manuals?
No, the hard drive package does not include any screws, cables, or manuals; these items must be acquired separately.
What kind of testing does this drive undergo to ensure reliability?
Each drive undergoes extended drive testing to ensure reliable operation over an extended period, contributing to its long-term durability.
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