West Digital HDD
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WD Blue 1TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5″ Mobile Hard Drive WD10SPZX
Quote50 pcs(MOQ)The WD Blue 1TB Mobile Hard Drive (WD10SPZX) delivers reliable mass storage in a compact 2.5-inch form factor, perfect for laptops, external enclosures, and space-constrained systems. With 1TB capacity, it provides ample room for documents, media files, and applications while maintaining energy efficiency through its 5400 RPM design that extends battery life in mobile devices. The generous 128MB cache ensures smooth data access and improved performance for everyday computing tasks. Built on SATA 6.0Gb/s interface, it offers fast data transfer speeds up to 600MB/s. WD’s proven reliability and advanced format technology optimize storage efficiency, making this drive an ideal balance of capacity, performance, and power consumption for budget-conscious users seeking dependable storage solutions.
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Western Digital 1TB WD11PURZ WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 64 MB Cache, 3.5″
Quote50 pcs(MOQ)The Western Digital 1TB WD Purple (WD11PURZ) is a specialized surveillance hard drive engineered for 24/7 security system operation. Built with AllFrame AI technology, it reduces video frame loss and improves playback quality in multi-camera setups. The drive features a 64MB cache and SATA 6Gb/s interface for smooth data transfer, while its 3.5-inch form factor fits standard DVR/NVR systems. Designed for continuous recording workloads up to 180TB annually, it offers enhanced reliability with reduced power consumption and optimized firmware specifically for surveillance applications. The WD Purple supports up to 64 cameras and includes a 3-year warranty, making it the ideal storage solution for professional security installations requiring dependable, high-performance video recording and storage.
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WD Red Plus 10TB NAS Hard Disk Drive – 7200 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch – WD101EFBX-NE
Quote50 pcs(MOQ)The WD Red Plus 10TB is a high-performance NAS hard drive engineered for demanding network-attached storage environments. Operating at 7200 RPM with SATA 6Gb/s interface, it delivers exceptional speed and responsiveness for multi-user access and data-intensive applications. The drive features Conventional Magnetic Recording (CMR) technology ensuring reliable data integrity and compatibility with all NAS systems, unlike SMR drives that can cause performance issues. With a substantial 256MB cache buffer, it optimizes data transfer efficiency and reduces latency during heavy workloads. Built specifically for 24/7 operation in multi-bay NAS enclosures, it includes advanced vibration compensation and thermal management. The 10TB capacity provides massive storage for media servers, backup solutions, and small business applications, while WD’s proven reliability and 3-year warranty make it ideal for users requiring dependable, always-on storage performance.
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WD Ultrastar DC HC580 WUH722424ALE6L4 – Hard Drive – 24 TB
Quote50 pcs(MOQ)The WD Ultrastar DC HC580 24TB hard drive delivers enterprise-grade storage with exceptional capacity and reliability for data centers and high-performance computing environments. This helium-filled drive features advanced HelioSeal technology that reduces power consumption by up to 56% while maintaining consistent performance. With a 2.5 million-hour MTBF rating and 550TB annual workload capacity, it’s engineered for 24/7 operation in demanding applications. The drive offers 272MB/s sustained transfer rates, 512e/4Kn sector formats for enhanced efficiency, and PowerBalance technology for optimized power management. Its vibration protection and enhanced error correction ensure data integrity, making it ideal for cloud storage, big data analytics, and enterprise backup solutions where maximum capacity, energy efficiency, and unwavering reliability are critical.
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Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD – 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5″ – WD80EFPX
Quote50 pcs(MOQ)The Western Digital 8TB WD Red Plus is a high-capacity NAS-optimized internal hard drive engineered for 24/7 operation in multi-bay network storage systems. Its 5640 RPM speed balances performance with energy efficiency, while the substantial 256MB cache ensures smooth data access. The drive utilizes reliable CMR (Conventional Magnetic Recording) technology, avoiding the performance limitations of SMR drives common in consumer models. With SATA 6 Gb/s connectivity and 3.5-inch form factor, it delivers seamless integration into most NAS enclosures. Key advantages include enhanced vibration resistance for multi-drive environments, optimized firmware for RAID configurations, and WD’s proven reliability for continuous operation. This drive excels as a cost-effective storage solution for home offices, small businesses, and enthusiasts requiring dependable, high-capacity network storage with superior longevity compared to standard desktop drives.
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WD Red Pro WD142KFGX 14TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
Quote50 pcs(MOQ)The WD Red Pro WD142KFGX is a high-performance 14TB internal hard drive engineered for demanding NAS environments and enterprise applications. Operating at 7200 RPM with a substantial 512MB cache, it delivers exceptional speed and responsiveness for data-intensive workloads. The drive features SATA 6.0Gb/s connectivity in a standard 3.5″ form factor, ensuring broad compatibility with existing systems. Built with WD’s advanced vibration compensation technology and optimized for 24/7 operation, it supports up to 24-bay NAS configurations while maintaining reliability under continuous use. The drive includes a 5-year warranty and is specifically designed for creative professionals, small businesses, and power users who require massive storage capacity without compromising performance or durability.
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WD Blue 2TB Desktop Hard Disk Drive – 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD20EZBX
Quote50 pcs(MOQ)The WD Blue 2TB Desktop Hard Drive (WD20EZBX) delivers reliable, high-performance storage for desktop computers with its 7200 RPM speed and generous 256MB cache, ensuring fast data access and smooth multitasking. This 3.5-inch drive features SATA 6Gb/s connectivity for optimal transfer speeds and offers 2TB of capacity to store extensive media libraries, applications, and files. Built with WD’s proven reliability and backed by comprehensive testing, it provides excellent value for everyday computing, gaming, and creative work while maintaining quiet operation and energy efficiency for desktop systems.
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WD Ultrastar DC HC570 22TB 7.2K SATA 6Gb/s 512e 3.5in HDD WUH722222ALE604
Quote50 pcs(MOQ)The WD Ultrastar DC HC570 22TB is a high-capacity enterprise hard drive engineered for demanding data center environments. This 3.5-inch drive delivers exceptional storage density with 22TB capacity while maintaining reliable 7,200 RPM performance and SATA 6Gb/s connectivity. Key features include advanced 512e sector formatting for broad compatibility, enterprise-grade reliability with 2.5 million hours MTBF, and optimized power efficiency for reduced operational costs. The drive utilizes HelioSeal technology for improved performance and reliability in multi-drive configurations. Ideal for cloud storage, backup systems, and high-capacity archives, it offers the perfect balance of massive storage capacity, proven enterprise reliability, and cost-effective scalability for modern data centers requiring maximum storage density per rack unit.
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WD Black 1TB Hard Drive – 7200 RPM SATA 6Gb/s 64MB Cache 2.5 Inch – WD10SPSX
Quote50 pcs(MOQ)The WD Black 1TB Hard Drive (WD10SPSX) delivers high-performance storage in a compact 2.5-inch form factor, making it ideal for gaming laptops, mobile workstations, and space-constrained systems. Operating at 7200 RPM with SATA 6Gb/s interface and 64MB cache, it provides faster boot times, quicker file transfers, and responsive application loading compared to standard 5400 RPM drives. Built with WD’s Black series reliability standards, this drive offers enhanced durability for demanding workloads while maintaining the portability advantages of a slim profile. Perfect for users who need desktop-class performance in a mobile-friendly package without sacrificing storage capacity or speed.
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Western Digital WD Ultrastar Enterprise HDD 18TB 3.5′ SATA 512MB 7200RPM 512E SE NP3 DC HC550 24×7 Server 2.5mil hrs MTBF 5yrs WUH721818ALE6L4 LD2-0F38459
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 18TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch drive delivers massive 18TB storage capacity with 4Kn advanced format technology for enhanced efficiency and error correction. Key features include a substantial 512MB cache for optimized performance, 7200 RPM spindle speed, and HelioSeal technology that uses helium filling to reduce power consumption while increasing reliability. Built for 24/7 operation with a 2.5 million hour MTBF rating, it offers exceptional durability and data integrity for mission-critical applications. The drive supports SATA 6Gb/s interface and is designed for high-density storage solutions, making it ideal for cloud storage, big data analytics, and enterprise backup systems where maximum capacity, reliability, and energy efficiency are paramount.
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WD Purple 1TB Surveillance Hard Disk Drive – 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD10PURZ
Quote50 pcs(MOQ)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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WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB 7200 RPM SAS 12Gb/s 512E SE P3 0F38353 (WUH721818AL5204)
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 18TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch internal drive delivers massive 18TB storage capacity with high-performance 7200 RPM spindle speed and 512MB cache for optimal data throughput. The SAS 12Gb/s interface ensures rapid data transfer rates, while the 512E sector format maximizes storage efficiency. Built for 24/7 operation with 2.5 million hours MTBF reliability, it features advanced vibration protection and power efficiency technologies. The drive supports up to 550TB annual workload rating, making it ideal for cloud storage, big data analytics, and high-capacity enterprise applications where reliability, performance, and massive storage capacity are critical.
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WD Black 1TB Performance Desktop Hard Disk Drive – 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch – WD1003FZEX
Quote50 pcs(MOQ)The WD Black 1TB Performance Desktop Hard Drive (WD1003FZEX) delivers exceptional speed and reliability for demanding desktop applications. Operating at 7200 RPM with SATA 6Gb/s interface and 64MB cache, it provides fast data access and smooth multitasking performance. This 3.5-inch drive excels in gaming, creative work, and intensive computing tasks, offering superior responsiveness compared to standard drives. Built with WD’s premium Black series engineering, it features enhanced durability, optimized firmware for peak performance, and comes with a 5-year warranty. The drive’s dual-core processor and dynamic cache technology ensure consistent high-speed data transfer, making it ideal for power users who demand maximum performance from their storage solution.
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WD Black 4TB Performance Desktop Hard Disk Drive – 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD4005FZBX
Quote50 pcs(MOQ)The WD Black 4TB Performance Desktop Hard Drive (WD4005FZBX) delivers exceptional storage performance for demanding desktop applications. This 3.5-inch drive combines massive 4TB capacity with blazing 7200 RPM speed and 6Gb/s SATA interface for rapid data access. The generous 256MB cache buffer ensures smooth multitasking and faster file transfers. Engineered specifically for high-performance desktops, gaming rigs, and creative workstations, it offers reliable storage for large media files, games, and professional applications. The WD Black series reputation for durability and performance makes this drive ideal for power users who need both substantial storage space and uncompromising speed for intensive computing tasks.
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WD Red Plus 2TB NAS Hard Disk Drive – 5400 RPM Class SATA 6Gb/s, CMR, 128MB Cache, 3.5 Inch – WD20EFZX
Quote50 pcs(MOQ)The WD Red Plus 2TB NAS Hard Drive delivers reliable, purpose-built storage for home and small office network-attached storage systems. Engineered with CMR (Conventional Magnetic Recording) technology, it ensures superior data integrity and compatibility with all NAS applications compared to SMR drives. The 5400 RPM speed and 128MB cache provide optimal balance between performance and power efficiency, while SATA 6Gb/s interface ensures fast data transfer. Built for 24/7 operation, this 3.5-inch drive features enhanced vibration resistance and workload tolerance up to 180TB/year, making it ideal for RAID configurations and multi-user environments. WD’s NASware 3.0 technology optimizes the drive specifically for NAS enclosures, reducing common issues like slow response times and drive dropouts that plague standard desktop drives in NAS applications.
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WD Blue 4TB Desktop Hard Disk Drive – 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD40EZAZ
Quote50 pcs(MOQ)The WD Blue 4TB Desktop Hard Drive (WD40EZAZ) delivers massive storage capacity at an exceptional value for everyday computing needs. This 3.5-inch drive combines 4TB of space with reliable 5400 RPM performance, making it ideal for storing large media libraries, documents, and applications. The 256MB cache and SATA 6Gb/s interface ensure smooth data access, while WD’s proven reliability and energy-efficient design provide quiet operation and reduced power consumption. Perfect for desktop upgrades, backup storage, or building budget-friendly systems where high capacity matters more than peak performance speeds.
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WD Purple WD42PURZ 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Surveillance Hard Drive
Quote50 pcs(MOQ)The WD Purple WD42PURZ is a specialized 4TB surveillance hard drive engineered for 24/7 security system operation. Built with AllFrame AI technology, it reduces video frame loss and optimizes performance for up to 64 high-definition cameras simultaneously. The drive features a 5400 RPM speed with 256MB cache and SATA 6.0Gb/s interface, delivering reliable data streaming for continuous recording. Its enhanced workload rating supports up to 180TB/year write endurance, three times higher than standard desktop drives. The drive operates efficiently in multi-bay surveillance systems with reduced vibration and power consumption, while offering extended 3-year warranty coverage. Purpose-built firmware ensures compatibility with leading surveillance brands and provides superior performance in demanding security environments where reliability and consistent video capture are critical.
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WD Purple Pro WD141PURP 14TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
Quote50 pcs(MOQ)The WD Purple Pro WD141PURP 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. 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 provides an ideal solution for large-scale security installations requiring dependable, high-performance video storage.
Bulk Order Discounts Available
Bulk Order Discounts Available
