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  6. Item#: 9B-22-234-602

  • $244.99
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    WD Red Pro WD4006FFBX 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives

    • Item #: 9B-22-234-602
    • Mfr. Part #: WD4006FFBX
    • UNSPSC: 43201803
    Be the first to review this product...
    • Available in capacities ranging from 2TB to 26TB
    • For RAID-optimized NAS systems with unlimited # of bays
    • Rated for 550TB/year workload
    • Rated up to 2.5M hours MTBF
    • 5 Year Limited Warranty
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    Specs
    Reviews

    Learn more about the Western Digital WD4006FFBX

    Model
    Brand WD
    Series Red Pro
    Model WD4006FFBX
    Performance
    Interface SATA 6.0Gb/s
    Capacity 4TB
    Recording Technology CMR
    RPM 7200 RPM
    Cache 256MB
    Power Consumption Read/Write: 5.98 W
    Idle: 3.6 W
    Standby/Sleep: 1.0 W
    Features
    Features Powering Smarter AI-Driven Content Management
    WD Red Pro HDDs provide increased storage capacity and durability for the enhanced feature sets of AI-driven NAS solutions, boosting your organization's productivity and data storage efficiency.

    Fueling AI NAS Performance from Data to Insight
    Built to support AI-powered NAS features and data-intensive workloads, WD Red Pro delivers the performance, scalability, and reliability required to unlock the full potential of your local AI NAS system environment.

    Durability for Heavy Workloads
    With a workload rating of up to 550TB/yr, WD Red Pro hard drives are designed to handle the rigorous demands of high-intensity 24x7 multi-user NAS environments.

    Enterprise-class Capacity and Reliability
    WD Red Pro drives are offered in a wide range of capacity points - from 2TB to 26TB - to scale with the needs of your organization, and are rated at up to 2.5 million hours mean time before failure (MTBF).

    Optimized for RAID
    WD Red Pro drives feature Time-Limited Error Recovery (TLER), which helps ensure uninterrupted operation in RAID-powered NAS and AI NAS systems.
    Usage Enterprise NAS Hard Drives
    Dimensions
    Form Factor 3.5"
    Height (maximum) 26.10mm
    Width (maximum) 101.60mm
    Length (maximum) 147.00mm
    Additional Information
    First Listed on Newegg October 16, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 2 years
    • Limited Warranty period (labor): 2 years

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • Restocking Fee: Yes
    • This item is covered by NeweggBusiness.com's Standard Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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