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  • 3.5" HDD with 18TB storage capacity and 512MB cache engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments
  • Utilizes SATA interface with 6Gbps transfer rate
  • Designed with tarnish-resistant components for harsh environments and with additional robustness for multi-bay enclosures

Western Digital Purple Pro 18TB 3.5" SATA Internal Hard Drive, 20/Pack (WD181PURP-20PK)

Item #: IM19CY798Model #: WD181PURP-20PK
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    About this product

    WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers, and deep learning solutions requiring additional capacity, performance, and workload capability. High performance, reliability, and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD configurations. These reliable drives are built with a workload rating up to 550TB/year to keep up with the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video analytics appliances, and deep learning analytics servers.

    • 3.5" HDD with 18TB storage capacity and 512MB cache engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments
    • Utilizes SATA interface with 6Gbps transfer rate
    • Designed with tarnish-resistant components for harsh environments and with additional robustness for multi-bay enclosures
    • Rotation speed: 7200 rpm
    • AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops
    • High performance, reliability, and workload capability for advanced AI-enabled recorders, video analytics appliances, deep learning servers, and cloud-based storage, including RAID and JBOD configurations
    • Drives are optimized to handle up to 64 single-stream HD cameras in addition to 32 concurrent AI streams
    • These reliable drives are built with a workload rating up to 550TB/year to keep up with the 24/7 data capture
    • Western Digital Device Analytics (WDDA) provides drive health management features for compatible recorders and video management systems
    • Engineered with an MTBF of up to 2.5 million hours
    • 20 hard drives per pack
    • 5-year manufacturer limited warranty

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    Specifications
    Specifications table
    Attribute nameAttribute value
    Series or Collection
    		Purple Pro
    Gaming
    		Non Gaming
    SED Non-SED Hard Drive
    Warranty Information
    		5 Year
    Hard Drive RPM
    		7200 RPM
    Internal Hard Drive Interface SATA
    Depth in Inches
    		5.79
    Width in Inches
    		4
    True Color
    		Purple
    Weight (lbs.)
    		1.52
    Height in Inches
    		1.03
    Internal Hard Drive Compatibility PC
    Drive Bay (Inches) 3.5
    Internal Hard Drive Capacity 18TB
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    Western Digital Purple Pro 18TB 3.5" SATA Internal Hard Drive, 20/Pack (WD181PURP-20PK)
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    Product specifications table
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    Price is $7,630.38
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    Reviews
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    5
    3
    Delivery Information
    Data not available
    Free delivery by Fri, May 09
    Free delivery by Wed, May 07
    Free delivery by Fri, May 09
    Free delivery by Wed, May 07
    Free delivery by Wed, May 07
    Free delivery by Fri, May 09
    Available in my store
    No
    No
    No
    No
    No
    No
    No
    Gaming
    Non Gaming
    Non Gaming
    Non Gaming
    Non Gaming
    Non Gaming
    Non Gaming
    Non Gaming
    Warranty Information
    5 Year
    5 Year
    3 Year
    3 Year
    5 Year
    5 Year
    2 Year
    Hard Drive RPM
    7200 RPM
    7200 RPM
    7200 RPM
    5400 RPM
    7200 RPM
    7200 RPM
    7200 RPM
    Depth in Inches
    5.79
    5.79
    5.79
    5.79
    5.79
    5.78
    5.79
    Width in Inches
    4
    4
    3.98
    4
    4
    4
    4
    Height in Inches
    1.03
    1.03
    1.02
    1.03
    1.03
    1.02
    1.03
    Drive Bay (Inches)
    3.5
    3.5
    3.5
    3.5
    3.5
    3.5
    3.5
    Internal Hard Drive Capacity
    18TB
    16TB
    4TB
    10TB
    1TB
    6TB
    2TB
    Series or Collection
    Purple Pro
    Red Pro
    Data not available
    Red Plus
    Gold
    Red Pro
    Blue
    True Color
    Purple
    Data not available
    Silver
    Red
    Gold
    Red
    Blue
    Internal Hard Drive Compatibility
    PC
    Data not available
    PC & Mac
    PC
    PC
    PC
    PC & Mac
    SED
    Non-SED Hard Drive
    Non-SED Hard Drive
    Non-SED Hard Drive
    Data not available
    Non-SED Hard Drive
    Non-SED Hard Drive
    Data not available
    Internal Hard Drive Interface
    SATA
    SATA
    SATA
    Data not available
    SATA
    SATA
    Data not available
    Weight (lbs.)
    1.52
    1.52
    1.52
    Data not available
    Data not available
    1.47
    Data not available
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    Add To Cart
    Add To Cart
    Add To Cart
    Add To Cart
    Add To Cart

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