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Western Digital HDD

Western Digital HDD : 14TB, 4TB

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  • WD Western Digital Purple 3.5″ WD44PURZ 4TB 5400rpm 128MB SATA3 Hard Disk

    $Quote100 pcs(MOQ) Minimum Order Quantity

    The WD Purple 4TB WD44PURZ is a 3.5″ surveillance-optimized hard drive designed for continuous 24/7 operation in security systems. Featuring a 5400rpm speed, 128MB cache, and SATA3 interface, it supports up to 64 HD cameras, ensuring reliable, high-capacity video storage. Built with AllFrame technology, it reduces frame loss and improves video playback. Engineered for durability and low power consumption, it’s ideal for DVR and NVR systems, offering long-term performance and enhanced data integrity in demanding environments.

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  • Brand New
    Bulk Order Discounts Available
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  • WD Purple Pro WD142PURP 14TB 7200 RPM 512MB Cache SATA 3.5″ Internal Hard Drive Bare Drive

    $Quote100 pcs(MOQ) Minimum Order Quantity

    **WD Purple Pro WD142PURP 14TB 7200 RPM 512MB Cache SATA 3.5?? Internal Hard Drive**
    Optimized for high-performance surveillance, this 14TB 7200 RPM hard drive delivers robust 24/7 operation in AI-enabled security systems. Its 512MB cache and high-speed SATA interface ensure smooth handling of multiple 4K+ video streams, reducing frame loss and enhancing playback reliability with AllFrame technology. Built for demanding workloads, it supports deep-learning analytics and edge-computing applications, ideal for large-scale installations. Engineered for durability, it offers enhanced vibration resistance and sustained write performance, minimizing downtime. With scalability up to 14TB, it??s tailored for expanding surveillance needs, providing enterprise-grade reliability and seamless integration into existing systems. A top choice for professionals seeking high-capacity, high-throughput storage for advanced security environments.

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  • WD Ultrastar DC HA340 Data Center 3.5″ SATA HDD- 4TB WUS721204BLE6L4

    $Quote100 pcs(MOQ) Minimum Order Quantity

    The WD Ultrastar DC HA340 4TB SATA HDD (WUS721204BLE6L4) is a high-reliability 3.5” enterprise-class hard drive designed for data center environments. It features a 7200 RPM spindle speed, 256MB cache, and a SATA 6Gb/s interface, delivering consistent performance for read-intensive and mixed-use workloads. Engineered for 24/7 operation, it offers a 2.5 million-hour MTBF and workload rating of up to 550TB/year, ensuring durability and long-term reliability. Its advanced technologies, including vibration protection and error recovery controls, make it ideal for servers, storage arrays, and cloud infrastructure. The Ultrastar DC HA340 stands out for its balance of capacity, performance, and enterprise-grade dependability.

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  • WD Red Pro NAS Hard Drive- 4 TB

    $Quote100 pcs(MOQ) Minimum Order Quantity

    The WD Red Pro NAS Hard Drive – 4 TB is a high-performance storage solution designed for medium to large business NAS systems with up to 24 bays. Engineered for 24/7 operation, it features a 7200 RPM speed, 256MB cache, and SATA 6 Gb/s interface, delivering fast, reliable data access. Its NASware 3.0 technology optimizes performance and compatibility, while built-in vibration and shock protection ensures durability in multi-drive environments. With a 5-year limited warranty, the WD Red Pro offers enterprise-grade reliability, making it ideal for demanding workloads and continuous operation.

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  • WD WUH721814ALE6L4 Ultrastar DC HC550 hard drive 14TB SATA 6Gb/s

    $Quote100 pcs(MOQ) Minimum Order Quantity

    The WD Ultrastar DC HC550 (WUH721814ALE6L4) is a high-capacity 14TB enterprise-class hard drive designed for data center and cloud storage environments. Featuring a SATA 6Gb/s interface and 7200 RPM speed, it delivers reliable performance and energy efficiency. Built with HelioSeal technology, it offers lower power consumption and improved durability. Its advanced format (512e) and workload rating of up to 550TB/year make it ideal for demanding, high-density storage applications. Key benefits include high storage density, reduced total cost of ownership, and proven Western Digital reliability, making it a top choice for scalable, long-term data storage.

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  • WD Gold Enterprise Class SATA WD142KRYZ 14TB HDD

    $Quote100 pcs(MOQ) Minimum Order Quantity

    The WD Gold Enterprise Class SATA WD142KRYZ 14TB HDD is a high-capacity, performance-optimized hard drive designed for demanding enterprise environments. It features a massive 14TB storage capacity, 7200 RPM speed, and a 512MB cache for fast data access and reliable performance. Engineered for 24/7 operation, it offers enhanced reliability with a 2.5 million-hour MTBF and vibration protection technology. Its HelioSeal design ensures lower power consumption and improved durability. Ideal for data centers and enterprise storage systems, the WD Gold delivers exceptional scalability, efficiency, and long-term dependability.

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