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HDD 4TB SATAIII WD Red PRO 7200rpm 256MB for NAS and Servers (5 years warranty)

WD
SKU KXG0009967

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Description

WD Red Pro 4TB SATA 6Gb/s 256MB Cache Internal 3.5inch 24x7 7200rpm optimized for SOHO NAS systems 1-24 Bay HDD Bulk
WD Red Pro 4TB SATA 6Gb/s 256MB Cache Internal 3.5 Inch 24x7 7200 RPM Optimized for SOHO NAS Systems 1-24 Bay HDD Bulk
Manufacturer WESTERN DIGITAL
Manufacturer part no WD4003FFBX
Description
Matching the original NAS color, the WD Red Pro continues the success formula that has led the WD Red product family by adding support beyond the consumer and small business markets into medium and large business storage systems with 8-16 bays. WD Red Pro hard drives integrate WD's exclusive NASware technology to provide unparalleled support for drive compatibility, reliability and performance.
Product features
  • Professional solutions
    Designed specifically with small and medium business customers in mind, the WD Red family has expanded with the addition of the WD Red Pro, which is available for medium and large NAS environments with 8 to 16 bays. With up to 4 TB capacity, the WD Red Pro is designed to handle the increased workloads of your business.
  • Exclusive NASware technology
    The exclusive advanced firmware technology built into every WD Red Pro NASware drive enables seamless integration, reliable data protection and optimal performance for systems operating in the demanding NAS environment.
  • NAS experience
    WD Red is a reflection of the most extensive NAS partner compatibility testing list available on the market. This means that when you're shopping for a NAS enclosure, you can trust that WD Red will be the most compatible drive available.
  • Vibration protection
    Combined with 3D Active Balance Plus, the WD Red Pro also features hardware vibration compensation technology that monitors the drive to correct linear and rotational vibrations in real time, further increasing drive reliability.
  • Increased accuracy for NAS
    For overall increased accuracy for the NAS, the WD Red Pro is also equipped with dual drive technology that improves positioning accuracy on data tracks and head positioning. StableTrac technology then secures the motor shaft at both ends to reduce system-induced vibration and stabilize the platters for precise tracking during read and write operations. Both technologies are important for larger NAS environments with 8 to 16 bays.
  • Impact protection for 8 to 16 sockets
    The WD Red Pro is equipped with a multi-axis shock sensor that automatically detects subtle shock events, and dynamic flight height technology that adjusts each read and write function to compensate and protect data. This combination of technologies further protects drives in large 8 to 16 NAS bays and increases drive reliability.
  • Extended disk testing
    The 8 to 16 bay NAS environment is very demanding on the hard drive with added vibration, heat and other factors. That's why every WD Red Pro hard drive comes with advanced burn-in thermal cycle testing, ensuring each drive continues to perform reliably.
  • Prevent error recovery
    Designed specifically for RAID and NAS environments, WD Red Pro drives are equipped with error recovery controls as part of the NASware, which prevents the drive from dropping out in RAID applications.
Total
Device type Hard drive - internal
Capacity 4 TB
Form factor 3.5"
Interface SATA 6Gb/s
Buffer size 256 MB
Functions National Command Queue (NCQ), Advanced Formatting Technology, 3D Active Balance Plus, Multi-Axis Shock Sensor, 24x7 Continuous Operation, Error Recovery Control, Conventional Magnetic Recording (CMR), NASware 3.0 Technology, SMART
Width 101.6 mm
Depth 147 mm
Height 26.1 mm
Weight 720 g
Execution
Disk transfer speed 600 MBps (external)
Internal data rate 217 MBps
Spindle Speed 7200rpm
Relativity
MTBF 1,000,000 hours
24x7 Operation Yes
Non-Recoverable Errors 10 by 10^14
Load/unload cycles 600,000
Extension and connectivity
Interfaces 1 x SATA 6 Gb/s
Compatible bay 3.5"
Power supply
Energy consumption 7.2 Watt (read)
7.2 Watt (recording)
3.7 Watt (idle)
0.4 Watt (Standby)
0.4 Watt (sleep mode)
Different
Appropriate standards RoHS
Localization Worldwide
Manufacturer's warranty
Service and maintenance Limited warranty - 5 years
Environmental parameters
Minimum operating temperature 0 and #176;C
Maximum operating temperature 65 and #176;C
Min. Storage temperature -40 and #176;C
Max. Storage temperature 70 and #176;C
Impact Tolerance (Working) 65 g @ 2 ms
Impact Tolerance (Idle) 300 g @ 2 ms
Sound emission 29 dBA
Technical data provided by a third party. We assume no responsibility for errors in this data.

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