Brand:Western Digital
WD WD4005FFBX 4TB Red PRO 3.5" 7200RPM SATA NAS Hard Drive
- WD 3.5" SATA
- 4TB $429
We may earn a commission if you buy; it doesn't change your price. Check the price at Mwave before you buy. How we make money
Price history
Tracking since 29 Oct · 16 days
- Now
- $443.75
- Lowest
- $443.75
- Highest
- $443.95
Price changes
- yesterday $443.75
- First recorded 29 Oct $443.95
About this product
- Brand
- Western Digital
- Store
- Mwave
- Category
- Electronics > Electronics Accessories > Computer Components > Storage Devices > Hard Drives
- SKU
- AC77602
Specifications
- Capacity
- 4TB
- Colour
- Red
Exclusive NASware™ 3.0 Technology
Our exclusive advanced firmware technology, NASware™ 3.0, enables seamless integration, robust data protection and optimal performance for NAS systems operating under heavy demand. Built into every WD Red™ Pro hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility
WD Red™ Pro drives with NASware™ technology take the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red™ Pro drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red™ Pro drives are a reflection of extensive NAS partner technology engagement and compatibility testing.
Larger NAS Bay Shock Protection
WD Red™ Pro drives are equipped with a multi-axis shock sensor that automatically detects subtle shock events and dynamic fly height technology, which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in larger 24-bay NAS environments and helps increase hard drive reliability.
3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive's life span, and degrade performance over time.
Error Recovery Prevention
Built specifically for RAID and NAS environments, WD Red™ Pro drives come equipped with error recovery controls as part of NASware™ 3.0 technology to help reduce drive fallout in RAID applications.
Extended Drive Testing
A NAS environment that has up to 24 bays is very demanding on a hard drive with added vibration and heat. This is why every WD Red™ Pro drive is shipped with extended thermal cycle burn-in testing to help ensure each drive is tested for extended reliable operation.
Desktop drives vs. WD Red™ Pro
Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:
Compatibility: Unlike desktop drives, these drives are specifically tested for compatibility with NAS systems for optimum performance.
Reliability: A NAS or RAID's always-on environment is hot, and desktop drives aren’t typically designed and tested under those conditions like WD Red™ Pro drives.
Error Recovery Controls: WD Red™ Pro NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system.
Noise and Vibration Protection: Desktop drives, designed to operate solo, typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red™ Pro drives, on the other hand, are designed to thrive in multi-bay NAS system environments.
Specifications
Capacity - 4TB
Form Factor - 3.5-Inch
Interface - SATA
Transfer Rate - up to 217MB/s
Disk Speed (RPM) - 7200 RPM
Recording Technology - CMR
Cache Size - 256MB
Dimensions (L x W x H) - 147mm x 101.6mm x 26.1mm
Operating Temperature - 0°C to 65°C
Non-Operating Temperature - -40°C to 70°C
Certifications - BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Product Features
Ideal for creative pros, medium to large businesses, and commercial/enterprise NAS systems
For RAID-optimized NAS systems with an unlimited number of bays
Rated for 550TB/year workloads*1 and up to 2.5M hours MTBF
*1 Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ? (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
Compatibility
RAID-optimized NAS systems with an unlimited # of bays.