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WD Ultrastar DC HC570 22TB SAS 3.5″ 512MB WUH722222AL5204 HDD Hard Disk Drive
Quote50 pcs(MOQ)The WD Ultrastar DC HC570 22TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch SAS drive delivers massive 22TB storage capacity with a robust 512MB cache buffer for enhanced performance. Built with HelioSeal technology, it operates cooler and more efficiently than traditional air-filled drives while providing exceptional reliability with a 2.5 million hour MTBF rating. The drive features advanced vibration protection, making it ideal for high-density server configurations, and offers enterprise-class data integrity with PowerBalance technology for optimized power consumption. Perfect for cloud storage, big data analytics, and high-capacity storage arrays requiring maximum density, reliability, and performance in mission-critical applications.
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WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38459 (WUH721818ALE6L4)
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 18TB is a high-capacity enterprise hard drive engineered for demanding data center environments. This 3.5-inch internal drive delivers exceptional storage density with 18TB capacity while maintaining reliable 7200 RPM performance. Key features include a substantial 512MB cache for enhanced data throughput, SATA 6Gb/s interface for broad compatibility, and 512E advanced format technology for improved efficiency. Built with HelioSeal technology, it operates cooler and more efficiently than traditional air-filled drives, reducing power consumption by up to 56%. The drive offers 2.5 million hours MTBF reliability rating and is designed for 24/7 operation with up to 550TB annual workload rating. Its vibration tolerance and error recovery controls make it ideal for multi-drive environments, while the 5-year warranty provides enterprise-grade assurance. Perfect for cloud storage, big data analytics, and high-density storage arrays requiring maximum capacity with proven reliability.
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WD Ultrastar DC HC550 16TB Hard Drive 3.5″ Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4)
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 16TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch internal drive delivers exceptional capacity with 16TB storage, operating at 7200 RPM for optimal performance. Key features include a substantial 512MB cache buffer for enhanced data throughput, SATA 6Gb/s interface for reliable connectivity, and 512E advanced format technology for improved efficiency. Built with HelioSeal technology, it offers superior reliability with 2.5 million hours MTBF rating while consuming less power than traditional air-filled drives. The drive supports 24/7 operation with 550TB annual workload rating, making it ideal for cloud storage, enterprise NAS systems, and high-capacity storage arrays. Its vibration protection and advanced error correction ensure data integrity in multi-drive configurations, while the 5-year warranty provides long-term peace of mind for mission-critical applications.
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WD Ultrastar DC HC550 16TB 7200RPM SAS 12Gb/s 3.5″ HDD (WUH721816AL5204)
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 16TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch drive delivers massive 16TB storage capacity with reliable 7200RPM performance and high-speed SAS 12Gb/s connectivity for optimal data throughput. Built with WD’s HelioSeal technology, it operates cooler and more efficiently than traditional air-filled drives while providing exceptional reliability with a 2.5 million hour MTBF rating. The drive features advanced vibration protection, making it ideal for high-density server configurations, and offers enterprise-class endurance with 24/7 operational capability. Perfect for cloud storage, big data analytics, and mission-critical applications requiring maximum capacity, performance, and dependability in a single drive solution.
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WD Ultrastar DC HC530 14TB 3.5″ 512MB WUH721414ALE6L4 HDD Hard Disk Drive
Quote50 pcs(MOQ)The WD Ultrastar DC HC530 14TB is an enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch drive delivers massive 14TB storage capacity with a generous 512MB cache buffer for enhanced performance. Built with HelioSeal technology, it operates cooler and more efficiently than traditional air-filled drives while providing exceptional reliability with a 2.5 million hour MTBF rating. The drive features advanced vibration protection, making it ideal for high-density server configurations, and offers consistent 7200 RPM performance for mission-critical applications. With its enterprise-class durability, energy efficiency, and proven track record in hyperscale data centers, the HC530 represents the optimal balance of capacity, performance, and reliability for organizations requiring dependable mass storage solutions.
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WD Purple WD84PURZ 8TB 5640 RPM 128MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive Bare Drive
Quote50 pcs(MOQ)The WD Purple WD84PURZ is a specialized 8TB 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 5640 RPM speed optimized for continuous recording rather than peak performance, ensuring reliable operation in demanding surveillance environments. With 128MB cache and SATA 6.0Gb/s interface, it delivers consistent data throughput for uninterrupted video storage. The drive supports up to 180TB/year workload rating—three times higher than standard desktop drives—and includes enhanced vibration resistance for multi-bay surveillance systems. Backed by a 3-year warranty, this purpose-built drive offers superior reliability, reduced power consumption, and specialized firmware designed specifically for surveillance applications, making it the ideal storage solution for professional security installations.
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WD WD85PURZ 8TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″
Quote50 pcs(MOQ)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 My Passport 5TB Portable Storage External Hard Drive USB 3.2 for PC/MAC Black (WDBPKJ0050BBK-WESN)
Quote50 pcs(MOQ)The WD My Passport 5TB delivers massive portable storage in a sleek, compact design perfect for professionals and content creators. This external hard drive offers 5TB capacity to store thousands of photos, hours of 4K video, and extensive file libraries while fitting easily in your pocket. USB 3.2 connectivity ensures fast data transfer speeds up to 5Gbps, dramatically reducing backup and file transfer times. Universal compatibility works seamlessly with both PC and Mac systems out of the box, while the durable black finish provides reliable protection for your data on the go. Built-in password protection and hardware encryption safeguard sensitive files, making it ideal for business use. The plug-and-play functionality requires no additional software, and WD’s proven reliability ensures your valuable data stays secure. Perfect for photographers, videographers, students, and professionals who need substantial, portable storage without compromising on speed or security.
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WD RED PRO 8TB SATA 3.5INCH, 256MB
Quote50 pcs(MOQ)**WD RED PRO 8TB: Enterprise-Grade NAS Storage Powerhouse**
The WD RED PRO 8TB delivers professional-grade reliability for demanding NAS environments and small business applications. Built with CMR technology and a robust 256MB cache, this 3.5-inch SATA drive ensures consistent performance for 24/7 operations. Engineered specifically for multi-bay NAS systems (1-24 bays), it features advanced vibration compensation, enhanced error recovery controls, and a 5-year warranty. With 300TB annual workload rating and 2.5M hours MTBF, the RED PRO excels in RAID configurations, media streaming, backup solutions, and collaborative workspaces where uptime and data integrity are critical.
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WD Purple Pro WD8002PURP 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Hard Drives Bare Drive
Quote50 pcs(MOQ)The WD Purple Pro WD8002PURP is a high-performance 8TB surveillance hard drive engineered for professional security systems and enterprise-grade video monitoring. 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 ATA streaming for crystal-clear video capture. The drive’s enhanced vibration resistance and optimized firmware ensure reliable operation in multi-bay surveillance systems, while its 3.5-inch form factor fits standard enterprise enclosures. Ideal for security professionals requiring robust, high-capacity storage with minimal downtime and maximum video integrity.
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Western Digital Purple Surveillance 3.5-inch 5400rpm SATA Internal Hard Drive 6TB (WD64PURZ)
Quote50 pcs(MOQ)The Western Digital Purple Surveillance 6TB hard drive is purpose-built for 24/7 security systems, delivering reliable performance with specialized AllFrame AI technology that reduces video frame loss and improves playback quality. Operating at 5400 RPM with SATA connectivity, this drive supports up to 64 cameras simultaneously and offers 180TB/year workload rating – three times higher than standard desktop drives. Its enhanced firmware handles the continuous write-intensive demands of surveillance recording while maintaining low power consumption and quiet operation. With a 3-year warranty and optimized for DVRs, NVRs, and video surveillance systems, the WD Purple provides enterprise-grade reliability at an accessible price point, making it the ideal storage solution for professional security installations requiring consistent, high-capacity video recording capabilities.
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WD Red Plus WD60EFPX 6TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Hard Drives
Quote50 pcs(MOQ)The WD Red Plus WD60EFPX is a 6TB NAS-optimized hard drive engineered for 24/7 operation in multi-bay storage systems. Operating at 5400 RPM with a substantial 256MB cache and SATA 6.0Gb/s interface, it delivers reliable performance for home and small business NAS environments. Key features include NASware 3.0 technology for enhanced compatibility, vibration compensation to maintain performance in multi-drive configurations, and a workload rating of up to 180TB/year. The drive supports up to 8-bay NAS systems and offers a 3-year warranty, making it ideal for RAID configurations, media streaming, file sharing, and backup applications where dependability and continuous operation are essential.
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WD Blue 6TB Desktop Hard Disk Drive – 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD60EZAX
Quote50 pcs(MOQ)The WD Blue 6TB Desktop Hard Drive (WD60EZAX) delivers massive storage capacity at an exceptional value for everyday computing needs. This 3.5-inch drive combines 6TB of space with reliable 5400 RPM performance, making it ideal for storing large media libraries, backups, and general files. Key features include SATA 6Gb/s connectivity for fast data transfer, a generous 256MB cache for improved responsiveness, and WD’s proven reliability backed by extensive testing. The drive operates quietly and efficiently, consuming less power than higher-speed alternatives while maintaining solid performance for typical desktop applications. Perfect for users seeking affordable bulk storage without compromising on Western Digital’s trusted quality and durability.
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WD WD43PURZ 4TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD43URZ
Quote50 pcs(MOQ)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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Western Digital 6TB WD Red Pro NAS Internal Hard Drive HDD – 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5″ – WD6005FFBX
Quote50 pcs(MOQ)The Western Digital 6TB WD Red Pro is a high-performance NAS hard drive engineered for demanding business and professional environments. Operating at 7200 RPM with SATA 6 Gb/s interface, it delivers superior speed and responsiveness compared to standard NAS drives. The drive features Conventional Magnetic Recording (CMR) technology ensuring reliable data integrity, while its substantial 256 MB cache optimizes performance for multi-user access and heavy workloads. Built specifically for 24/7 operation in NAS systems supporting up to 24 bays, it offers enhanced vibration resistance and workload ratings up to 300TB annually. The 3.5-inch form factor provides enterprise-grade reliability with a 5-year warranty, making it ideal for creative professionals, small businesses, and power users requiring dependable storage for critical data, media servers, and backup solutions.
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WD Red Plus 4TB NAS Hard Disk Drive – 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch – WD40EFPX
Quote50 pcs(MOQ)The WD Red Plus 4TB NAS Hard Drive delivers reliable, high-performance storage specifically engineered for Network Attached Storage systems. This 3.5-inch drive features Conventional Magnetic Recording (CMR) technology for superior data integrity and compatibility with all NAS applications, unlike SMR drives that can cause performance issues. With 5400 RPM speed and 256MB cache, it provides optimal balance of performance and power efficiency for 24/7 operation. The SATA 6Gb/s interface ensures fast data transfer rates, while WD’s NASware 3.0 technology enhances reliability and reduces wear in multi-bay NAS environments. Built for small to medium business and home NAS systems supporting 1-8 bays, this drive offers exceptional value with enterprise-grade reliability, reduced vibration, and extended warranty coverage specifically designed for always-on NAS applications.
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WD Blue 4TB Desktop Hard Disk Drive – 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD40EZAX
Quote50 pcs(MOQ)The WD Blue 4TB Desktop Hard Drive (WD40EZAX) 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 transfers, 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 Blue 500GB SA510 2.5″ Internal Solid State Drive SSD – WDS500G3B0A
Quote20 pcs(MOQ)The WD Blue 500GB SA510 is a reliable 2.5-inch SATA III internal SSD that delivers significant performance upgrades over traditional hard drives. With read speeds up to 560 MB/s, it dramatically reduces boot times, accelerates file transfers, and enhances overall system responsiveness. The drive features WD’s proven reliability with up to 1.75 million hours MTTF and includes free WD SSD Dashboard software for drive monitoring and optimization. Its shock-resistant design with no moving parts ensures durability, while the 500GB capacity provides ample storage for operating systems, applications, and files. Backed by a 3-year limited warranty, this SSD offers an ideal balance of performance, reliability, and value for upgrading laptops, desktops, or building new systems.
Bulk Order Discounts Available
Bulk Order Discounts Available
