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  • WD WD85PURZ 8TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD WD85PURZ 8TB Purple is a specialized surveillance hard drive engineered for 24/7 security system operation. With massive 8TB storage capacity, it can store months of high-definition footage from multiple cameras simultaneously. The drive features AllFrame AI technology that reduces frame loss and improves playback quality, while its 256MB cache ensures smooth data streaming. Built for reliability with a 180TB/year workload rating, it supports up to 64 cameras and operates quietly with low power consumption. The SATA 6Gb/s interface provides fast data transfer, and WD’s Purple firmware is optimized specifically for write-intensive surveillance applications, making it the ideal choice for professional security installations requiring dependable, high-capacity storage.

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  • WD WD43PURZ 4TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD43URZ

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD WD43PURZ is a 4TB surveillance-optimized internal hard drive engineered specifically for 24/7 security camera systems. Built with AllFrame AI technology, it reduces video frame loss and supports up to 64 high-definition cameras simultaneously. The drive features a robust 256MB cache and SATA 6Gb/s interface for smooth video streaming and recording. Its enhanced workload rating handles up to 180TB/year of data writes—three times more than standard desktop drives. The 3.5-inch form factor includes advanced vibration resistance and low power consumption, making it ideal for multi-bay NVR/DVR systems. With a 3-year warranty and purpose-built firmware optimized for surveillance workloads, this drive delivers reliable, continuous operation for professional security installations while maintaining video integrity and reducing dropped frames.

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  • WD Purple WD33PURZ 3 TB Hard Drive 3.5″ Internal SATA SATA/600 5400rpm

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple WD33PURZ is a 3TB surveillance-optimized hard drive engineered specifically for 24/7 security camera systems. This 3.5-inch internal drive operates at 5400 RPM with SATA 6Gb/s connectivity, delivering reliable performance for continuous video recording and playback. Key features include AllFrame AI technology that reduces frame loss and improves ATA streaming, support for up to 64 cameras, and enhanced workload rating of 180TB/year. Built with advanced firmware optimized for write-intensive surveillance applications, it offers superior reliability in high-temperature environments and reduces power consumption. The drive provides excellent value for professional and home security installations requiring dependable, long-term storage with minimal maintenance needs.

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  • WD Purple Pro WD181PURP 18TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple Pro WD181PURP is a high-capacity 18TB surveillance-grade hard drive engineered for professional security systems and enterprise video storage. Operating at 7200 RPM with a substantial 512MB cache, it delivers superior performance for continuous 24/7 recording and playback. The drive features SATA 6.0Gb/s connectivity in a standard 3.5″ form factor, making it compatible with most surveillance DVRs and NVRs. Built specifically for video surveillance workloads, it supports up to 64 cameras simultaneously and offers enhanced reliability with a 2.5 million hour MTBF rating. The Purple Pro series includes AllFrame AI technology that reduces frame loss and improves video playback quality, while its optimized firmware handles the demanding write-intensive operations typical in security applications. With its massive storage capacity and surveillance-optimized design, this drive is ideal for large-scale security installations, smart cities, and enterprise surveillance networks requiring reliable, high-performance video storage.

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  • WD Purple Pro WD142PURP 14TB 7200 RPM 512MB Cache SATA 3.5″ Internal Hard Drive Bare Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple Pro WD142PURP is a high-capacity 14TB surveillance-grade hard drive engineered for professional security systems and enterprise video storage. Operating at 7200 RPM with a substantial 512MB cache, it delivers superior performance for continuous 24/7 recording and playback. This 3.5-inch SATA drive features AllFrame AI technology that reduces frame loss and improves ATA streaming, supporting up to 64 high-definition cameras simultaneously. Built with enhanced vibration resistance and optimized for write-intensive workloads, it offers 550TB/year workload rating—three times higher than standard desktop drives. The drive includes advanced health management features and is specifically designed to handle the demanding requirements of AI-enabled security systems, making it ideal for large-scale surveillance installations, smart cities, and commercial security applications where reliability and massive storage capacity are critical.

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  • WD Purple Pro WD121PURP 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple Pro WD121PURP is a high-capacity 12TB surveillance-grade hard drive engineered for professional security systems and enterprise video storage. Operating at 7200 RPM with a substantial 256MB cache, it delivers superior performance for continuous 24/7 recording and playback. The drive features SATA 6.0Gb/s connectivity for fast data transfer and supports up to 64 cameras with workload ratings up to 550TB/year. Built with AllFrame AI technology, it reduces frame loss and improves video playback quality while minimizing power consumption. The drive offers enhanced reliability with a 2.5 million hour MTBF rating and includes advanced vibration protection for multi-bay surveillance systems. Ideal for large-scale security installations, video analytics applications, and professional monitoring systems requiring massive storage capacity with uncompromising reliability.

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  • WD Purple 1TB Surveillance Hard Disk Drive – 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD10PURZ

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple 1TB Surveillance Hard Drive is purpose-built for 24/7 security systems, delivering reliable performance with its 5400 RPM speed and 64MB cache for smooth video recording and playback. Engineered specifically for surveillance applications, it features AllFrame technology that reduces video frame loss and supports up to 64 cameras simultaneously. The drive’s optimized firmware handles the continuous write-intensive workloads of security systems while maintaining low power consumption and reduced heat generation. With SATA 6Gb/s connectivity and a 3.5-inch form factor, it offers seamless integration into existing surveillance setups. Built for durability with a workload rating of up to 180TB/year, the WD Purple ensures critical security footage is captured and stored reliably, making it the ideal choice for professional surveillance installations requiring dependable, long-term storage performance.

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  • Seagate SkyHawk AI ST12000VE001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The Seagate SkyHawk AI ST12000VE001 is a high-capacity 12TB surveillance hard drive engineered specifically for AI-powered security systems. Operating at 7200 RPM with a substantial 256MB cache and SATA 6.0Gb/s interface, it delivers exceptional performance for continuous 24/7 recording and real-time video analytics. Key features include ImagePerfect AI firmware that optimizes performance for AI workloads, support for up to 64 HD cameras, and enhanced workload rating of 550TB/year. The drive offers superior reliability with advanced error recovery controls, reduced frame drops, and extended mean time between failures. Its AI-optimized design enables faster facial recognition, object detection, and video analytics processing while maintaining consistent performance under demanding surveillance environments. Ideal for enterprise security systems, smart cities, and AI-driven monitoring applications requiring massive storage capacity and unwavering reliability.

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    Bulk Order Discounts Available
  • WD Purple Pro WD8001PURP 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Hard Drives Bare Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple Pro WD8001PURP is a high-performance 8TB surveillance hard drive engineered for professional security systems and NVRs. Operating at 7200 RPM with a substantial 256MB cache, it delivers superior performance for continuous 24/7 recording and playback. The drive features AllFrame AI technology that reduces frame loss and improves ATA streaming, while supporting up to 64 high-definition cameras simultaneously. Built for reliability with a 2.5 million hour MTBF rating and 550TB/year workload capacity, it handles intensive surveillance workloads with enhanced vibration resistance. The SATA 6.0Gb/s interface ensures fast data transfer, making it ideal for AI-enabled security systems, facial recognition applications, and large-scale commercial surveillance installations requiring maximum uptime and data integrity.

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    Bulk Order Discounts Available
  • WD Purple Pro WD101PURP 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

    Quote5 pcs(MOQ) Minimum Order Quantity

    The WD Purple Pro WD101PURP is a high-capacity 10TB surveillance-grade hard drive engineered for professional security systems and enterprise video storage. Operating at 7200 RPM with a substantial 256MB cache, it delivers superior performance for continuous 24/7 recording and playback. The drive features AllFrame AI technology that reduces frame loss and improves video playback quality, while supporting up to 64 high-definition cameras simultaneously. Built with enhanced reliability for always-on surveillance environments, it offers a 2.5 million hour MTBF rating and is optimized for write-intensive workloads typical in security applications. The SATA 6.0Gb/s interface ensures fast data transfer, making it ideal for AI-enabled NVR systems, video analytics, and large-scale surveillance deployments requiring massive storage capacity with uncompromising reliability.

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    Bulk Order Discounts Available

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