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    WD Red Pro NAS Hard Drive WD121KFBX - Hard drive - 12 TB - internal - 3.5-inch - SATA 6Gb/s - 7200 rpm

    $508.99
    Free Standard Delivery Exceptions to included shipping may apply for remote locations.
    Temporarily Out of Stock
    Manufacturer part WD121KFBX | Dell part AB133742 | Order Code ab133742 | Western Digital
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    WD Red Pro 12TB NAS Hard Drive

    Designed specifically with medium or large scale business customers in mind, WD Red™ Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads1 in 24x7 environments, WD Red™ Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
    WD Red<sup>™</sup> Pro 12TB NAS Hard Drive

    Media

    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 takes 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 the 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 life span, and degrade the 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.

    Longer Warranty Coverage

    WD Red Pro drives comes with a 5-year limited warranty for an even greater peace of mind.

    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: The always-on environment of a NAS or RAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD Red Pro drives are.
    • 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: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red Pro drives are designed to thrive in multi-bay NAS system environments.

    General
    Capacity 12 TB
    Cache Size 256 MB
    compatibility Designed with CMR technology for medium or large-sized businesses in RAID-optimized NAS systems with up to 24 bays. Perfect for archiving, sharing and handling high-intensity workloads.
    Dimension 5.79" x 4" x 1.03"
    Product Weight 1.46lbs
    Interface SATA
    Transfer Rate up to 240MB/s

    SOLUTIONS FOR SMB CUSTOMERS

    For up to 24 bay medium to large-scale NAS environments, the WD Red Pro drive is engineered to handle increased

    business workloads and carries a 5-year limited warranty.

    NAS for Big Business

    Add value to your business by enabling your employees to quickly and reliably sync their files and back up folders or

    share work with clients.

    NASware 3.0 Technology

    Seamless integration, robust data protection and optimal performance for larger NAS systems that demand more.

    Built for NAS Compatibility

    WD Red Pro hard drives also have NASware technology and are purpose-built to balance performance and reliability in

    larger NAS and RAID environments.

    Quick Specs


    Type
    Hard drive - internal - Native Command Queuing (NCQ), Advanced Format technology, NASware technology, 24x7 continuous operation
    Capacity
    12 TB
    Form Factor
    3.5"
    Interface
    SATA 6Gb/s
    Data Transfer Rate
    600 MBps
    Spindle Speed
    7200 rpm
    Features
    Native Command Queuing (NCQ), Advanced Format technology, NASware technology, 24x7 continuous operation
    Manufacturer Warranty
    5-year warranty

    General


    Device Type
    Hard drive - internal
    Capacity
    12 TB
    Form Factor
    3.5"
    Interface
    SATA 6Gb/s
    Features
    Native Command Queuing (NCQ), Advanced Format technology, NASware technology, 24x7 continuous operation

    Performance


    Drive Transfer Rate
    600 MBps (external)
    Spindle Speed
    7200 rpm

    Reliability


    24x7 Operation
    Yes

    Expansion & Connectivity


    Interfaces
    1 x SATA 6 Gb/s
    Compatible Bay
    3.5"

    Miscellaneous


    Compliant Standards
    RoHS 2011/65/EU

    Manufacturer Warranty


    Service & Support
    Limited warranty - 5 years

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