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WD Ultrastar DC HA340 WUS721212BLE6L4 – Festplatte – Datencenter – 12 TB – intern – 3.5″ (8.9 cm) – SATA 6Gb/s – 7200 rpm
$Quote100 pcs(MOQ)
The WD Ultrastar DC HA340 WUS721212BLE6L4 is a high-capacity 12TB 3.5″ internal hard drive designed for data center environments. It features a SATA 6Gb/s interface and 7200 RPM speed, delivering reliable performance for enterprise-level storage needs. Engineered for 24/7 operation, it offers enhanced durability, low power consumption, and high data integrity. Its helium-sealed design reduces friction and improves efficiency, making it ideal for cloud storage, big data applications, and high-density server deployments. Key benefits include robust performance, energy efficiency, and proven reliability for mission-critical workloads.
Bulk Order Discounts Available -
Western Digital 12TB WD Purple Pro Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 512 MB Cache, 3.5″ – WD122PURP
$Quote100 pcs(MOQ)
The Western Digital 12TB WD Purple Pro Surveillance Internal Hard Drive (WD122PURP) is engineered for advanced surveillance systems, offering high-capacity storage, reliability, and performance. Designed for 24/7 operation in AI-enabled NVRs, video analytics servers, and deep-learning systems, it features a massive 12TB capacity, SATA 6 Gb/s interface, and a 512MB cache for fast data access. Built with AllFrame AI technology, it supports up to 64 HD cameras and 32 AI streams, ensuring smooth video capture and reduced frame loss. Its enterprise-class durability and workload rating of up to 550TB/year make it ideal for demanding, high-write environments.
Bulk Order Discounts Available -
WD Purple WD33PURZ 3 TB Hard Drive 3.5″ Internal SATA SATA/600 5400rpm
$Quote100 pcs(MOQ)
**WD Purple WD33PURZ 3 TB Hard Drive**: A high-capacity 3.5″ internal HDD designed for 24/7 surveillance systems. Features SATA/600 interface, 5400rpm speed, and 3TB storage optimized for continuous HD video recording. Built with AllFrame technology to reduce frame loss and ensure smooth playback, it supports up to 64 cameras simultaneously. Engineered for durability in always-on environments, it offers enhanced compatibility with AI-enabled security systems and RAID configurations. Ideal for reliable, high-performance surveillance storage with low power consumption and minimal heat output.
Bulk Order Discounts Available -
WD Red Plus 12TB 7200rpm 256MB 3.5″ NAS HDD (WD120EFBX)
$Quote100 pcs(MOQ)
The WD Red Plus 12TB 7200rpm 256MB 3.5″ NAS HDD (WD120EFBX) is a high-capacity, performance-optimized hard drive designed for small to medium business NAS systems. Featuring a fast 7200 RPM spindle speed and a 256MB cache, it delivers reliable, high-speed data access for 24/7 environments. Built with CMR (Conventional Magnetic Recording) technology, it ensures consistent performance and data integrity, making it ideal for multi-user workloads and RAID configurations. Engineered for NAS systems with up to 8 bays, it offers enhanced compatibility, low power consumption, and long-term reliability, making it a top choice for scalable, always-on storage solutions.
Bulk Order Discounts Available -
Western Digital Ultrastar DC HC560 WUH722020BL5204 20 TB Hard Drive – 3.5″ Internal – SAS (12Gb/s SAS) 0F38652
$Quote100 pcs(MOQ)
Western Digital Ultrastar DC HC560 WUH722020BL5204 20 TB Hard Drive: A high-capacity 3.5?? internal SAS (12Gb/s) HDD designed for enterprise and data center use. Key features include 20TB storage, HelioSeal helium technology for enhanced reliability/density, and SAS interface for high-speed performance (up to 12Gb/s) with dual-port redundancy. Built for 24/7 operation, it offers a 2.5M-hour MTBF rating, advanced vibration resistance, and energy efficiency. Ideal for cloud storage, big data, and mission-critical applications, its unique selling points are massive scalability, enterprise-grade durability, and optimized performance for heavy workloads, ensuring seamless data management in demanding environments.
Bulk Order Discounts Available -
Western Digital Ultrastar HC555 Data Center HDD Storage – 20TB-WUH722020CLE6L4
$Quote100 pcs(MOQ)
The Western Digital Ultrastar HC555 is a high-capacity 20TB data center hard drive (model WUH722020CLE6L4) designed for enterprise-grade storage solutions. Built on energy-efficient HelioSeal technology, it delivers exceptional storage density while maintaining low power consumption. With a 7200 RPM speed, SATA 6Gb/s interface, and a 512MB cache, it ensures fast, reliable data access and transfer. Engineered for 24/7 operation, the HC555 offers high durability with a 2.5 million-hour MTBF and workload rating of up to 550TB/year. Ideal for cloud storage, hyperscale environments, and big data applications, it combines massive capacity with proven reliability and performance.
Bulk Order Discounts Available -
Western Digital 12TB WD Red Pro NAS Internal Hard Drive HDD – 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5″ – WD122KFBX
$Quote100 pcs(MOQ)
The Western Digital 12TB WD Red Pro NAS Internal Hard Drive (WD122KFBX) is a high-capacity 3.5″ HDD designed for medium to large-scale NAS systems with up to 24 bays. Featuring a fast 7200 RPM speed, SATA 6 Gb/s interface, and 512 MB cache, it delivers reliable, high-performance data access for demanding workloads. Built with CMR (Conventional Magnetic Recording) technology, it ensures consistent performance and data integrity. Engineered for 24/7 operation, it includes advanced vibration protection and error recovery controls, making it ideal for multi-user environments. Backed by a 5-year limited warranty, it offers enterprise-grade reliability and durability.
Bulk Order Discounts Available -
Western Digital (WD) HDD 20TB HDD 3.5″ SATA Ultrastar HC560 512e 6Gb/s
$Quote100 pcs(MOQ)
The Western Digital 20TB Ultrastar HC560 is a high-capacity 3.5″ SATA hard drive designed for enterprise-level data storage. Featuring a massive 20TB capacity, 512e sector format, and 6Gb/s SATA interface, it delivers reliable, high-density storage for data centers and cloud environments. Built on HelioSeal technology, it offers lower power consumption, reduced cooling requirements, and enhanced durability. With a workload rating of up to 550TB/year and advanced vibration protection, the HC560 ensures consistent performance in demanding, always-on applications. Ideal for scalable storage infrastructures, it combines efficiency, reliability, and industry-leading capacity.
Bulk Order Discounts Available -
WD Red Plus 12TB NAS Hard Disk Drive – 7200 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch – WD120EFBX
$Quote100 pcs(MOQ)
**WD Red Plus 12TB NAS HDD (WD120EFBX)**
A high-capacity, high-performance 3.5-inch hard drive designed for Network Attached Storage (NAS) systems. Features 7200 RPM speed, 256MB cache, and SATA 6Gb/s interface for rapid data access. Utilizes CMR technology for sustained reliability and consistent performance in multi-user, 24/7 environments. Optimized for NAS setups (up to 8 bays) with enhanced vibration resistance, ensuring data integrity and reduced lag. Ideal for home users and small businesses seeking scalable, durable storage with a 3-year warranty. Combines WD??s NAS-specific engineering with high capacity (12TB) and speed, prioritizing reliability over SMR alternatives.Bulk Order Discounts Available -
WD Ultrastar DC HC560 0F38785 20TB Hard Drive 512MB Cache 7200 RPM SATA 6.0Gb/s 512E SE NP3 3.5″ Internal HDD (WUH722020BLE6L4) – OEM
$Quote100 pcs(MOQ)
**WD Ultrastar DC HC560 20TB Hard Drive (WUH722020BLE6L4) ?C OEM**
A high-capacity 3.5″ enterprise HDD designed for data-intensive environments, featuring 20TB storage, 7200 RPM speed, and a 512MB cache for rapid data access. Leverages SATA 6.0Gb/s interface and 512E sector formatting for broad compatibility. Built with helium-sealed (HelioSeal) technology to enhance durability, reduce power consumption, and maximize storage density. Ideal for cloud storage, enterprise servers, and large-scale applications requiring reliability, high performance, and energy efficiency. Enterprise-grade components ensure 24/7 operation, while 20TB capacity optimizes TCO for massive data workloads. Key USP: Industry-leading capacity paired with proven Ultrastar durability for mission-critical deployments.Bulk Order Discounts Available -
Western Digital 12TB Ultrastar DC HC520 0F30146
$Quote100 pcs(MOQ)
The Western Digital 12TB Ultrastar DC HC520 (0F30146) is a high-capacity, enterprise-grade hard drive designed for data center environments. Featuring a 7200 RPM speed, SATA 6Gb/s interface, and HelioSeal technology, it delivers reliable performance, low power consumption, and enhanced storage density. With a 256MB cache and a workload rating of up to 550TB per year, it supports demanding applications such as cloud storage, big data, and enterprise backup. Its robust design ensures 24/7 operation, making it ideal for scalable, high-availability storage systems.
Bulk Order Discounts Available -
WD Red Pro WD121KFBX 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive Bare Drive
$Quote100 pcs(MOQ)
**WD Red Pro WD121KFBX 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5?? Internal Hard Drive Bare Drive**
A high-performance NAS-optimized hard drive designed for demanding multi-user environments and intensive workloads. Features 12TB capacity, 7200 RPM speed, and a 256MB cache for rapid data access and seamless multitasking. Engineered with WD??s proprietary NASware 3.0 technology for enhanced compatibility, reliability, and error recovery in RAID setups. Built to handle 24/7 operation with vibration protection and a 5-year limited warranty. Ideal for small-to-medium businesses and creative professionals needing scalable, durable storage for backups, media, or large-scale applications. Combines enterprise-level performance with NAS-tailored durability.Bulk Order Discounts Available -
WD Purple Pro WD121PURP 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
$Quote100 pcs(MOQ)
**WD Purple Pro WD121PURP 12TB**
A high-performance 3.5?? internal HDD engineered for AI-driven surveillance systems, offering 12TB capacity, 7200 RPM speed, and 256MB cache for seamless handling of 24/7 workloads. Optimized for multi-camera setups (up to 64 AI streams), it ensures smooth 4K+ video recording with reduced frame loss via AllFrame AI+ technology. Features SATA 6.0Gb/s compatibility, enhanced vibration resistance, and advanced error recovery for reliability in high-intensity environments. Built for deep-learning analytics and scalable storage, it delivers enterprise-grade durability (600TB/year workload) and 5-year limited warranty. Ideal for demanding security applications requiring high throughput and uninterrupted operation.Bulk Order Discounts Available -
Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD – 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5″ – WD201KFGX
$Quote100 pcs(MOQ)
**Western Digital 20TB WD Red Pro NAS HDD (WD201KFGX):** A high-capacity, 7200 RPM internal hard drive designed for demanding NAS environments. Features 20TB storage, CMR technology for sustained performance, 512MB cache, and SATA 6 Gb/s speed. Optimized for 24/7 operation with NASware 3.0, vibration resistance, and error-correction controls. Benefits include scalable storage for multi-user/workload setups, fast data access, and reliability for intensive tasks (e.g., backups, media streaming). USP: Combines massive capacity with enterprise-grade durability (5-year warranty), tailored for professionals/businesses needing robust, high-performance NAS solutions.
Bulk Order Discounts Available -
Western Digital 20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD – 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5″ – WD202KRYZ
$Quote100 pcs(MOQ)
**Western Digital 20TB WD Gold Enterprise HDD (WD202KRYZ):** A high-capacity, enterprise-class internal hard drive designed for demanding workloads and 24/7 operation. Features 7200 RPM speed, 6 Gb/s SATA interface, and a 512 MB cache for rapid data access and sustained performance. Built with enterprise-grade components, it offers enhanced reliability with vibration protection, reduced power consumption, and a 2.5M-hour MTBF rating. Ideal for data centers, NAS systems, and critical storage environments requiring massive scalability, durability, and consistent uptime. Unique selling points include 20TB industry-leading capacity, HelioSeal technology for energy efficiency, and optimized error recovery for RAID arrays. Combines robust performance with long-term data integrity.
Bulk Order Discounts Available -
HGST Ultrastar DC HC520 12TB SAS 3.5″ 256MB HUH721212AL5200 HDD Hard Disk Drive
$Quote100 pcs(MOQ)
**HGST Ultrastar DC HC520 12TB SAS HDD (HUH721212AL5200):** A high-capacity, enterprise-grade hard drive designed for data-intensive environments. Features 12TB storage, 7200 RPM speed, and a 256MB cache for rapid data access. Utilizes SAS 12Gb/s interface for superior performance, reliability, and low latency. Built with HelioSeal technology for reduced power consumption, cooler operation, and enhanced durability in 24/7 workloads. Ideal for cloud storage, data centers, and enterprise applications, offering a 2.5M-hour MTBF and 5-year warranty. Key differentiators: enterprise resilience, helium-filled design for higher density, and optimized for heavy-duty data transactions.
Bulk Order Discounts Available -
WD Ultrastar DC HC560 WUH722020ALE6L4 20 TB Hard Drive – 3.5 Internal – SATA [SATA/600] – Conventional Magnetic Recording [CMR] Method,Mechanical Hard Disk
$Quote100 pcs(MOQ)
The WD Ultrastar DC HC560 WUH722020ALE6L4 is a high-capacity 20TB 3.5″ internal hard drive designed for enterprise-level data storage. Utilizing SATA 6Gb/s interface and Conventional Magnetic Recording (CMR) technology, it delivers reliable, high-performance storage for data centers and cloud environments. Key features include a 7200 RPM spindle speed, large cache for faster data access, and industry-leading areal density for maximum storage efficiency. Engineered for 24/7 operation with enhanced reliability and low power consumption, it offers a compelling solution for scalable, cost-effective storage infrastructure.
Bulk Order Discounts Available -
WD Blue 3TB Desktop Hard Disk Drive – 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch – WD30EZAZ
$Quote100 pcs(MOQ)
**WD Blue 3TB Desktop HDD (WD30EZAZ)**
A reliable, high-capacity storage solution for everyday computing needs. Features 3TB storage, 5400 RPM speed, and a 256MB cache for efficient data access. Utilizes SATA 6Gb/s interface for quick transfers, optimized for desktop use with low power consumption and noise reduction. Benefits include WD??s proven durability, compatibility with most systems, and energy efficiency. Unique selling points: Combines ample storage for home/office users with a balance of performance and affordability, backed by a 2-year warranty. Ideal for backups, media storage, and general use??trusted, cost-effective, and hassle-free.Bulk Order Discounts Available -
WD Purple WD121PURZ 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive Bare Drive
$Quote100 pcs(MOQ)
**WD Purple WD121PURZ 12TB Internal Hard Drive**
Optimized for 24/7 surveillance systems, this 12TB 7200 RPM drive delivers high-capacity, reliable storage for demanding security setups. Features include a 256MB cache and SATA 6.0Gb/s interface for smooth 4K+ video streaming and rapid data access. Engineered with AllFrame 4K+ technology to minimize frame loss and enhance playback, it supports AI-enabled cameras and multi-drive configurations. Built for durability with RAID compatibility and a workload rating of up to 180TB/year, it ensures uninterrupted performance in continuous-recording environments. Ideal for home security or enterprise surveillance, offering scalable, robust storage tailored for high-resolution video retention.Bulk Order Discounts Available -
WD AV-GP WD30EURX 3TB IntelliPower 64MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
$Quote100 pcs(MOQ)
**WD AV-GP WD30EURX 3TB Internal Hard Drive**
Optimized for 24/7 audio/video workloads, this 3.5″ HDD combines 3TB capacity, SATA 6.0Gb/s speed, and 64MB cache for seamless streaming and recording. Features IntelliPower technology to balance performance and energy efficiency, ensuring quiet, cool operation ideal for DVRs, surveillance systems, and NAS. Built with AV-specific firmware to minimize errors during continuous data transfers, it offers enhanced durability and reliability for high-demand environments. A cost-effective solution for uninterrupted, high-quality media storage and retrieval.Bulk Order Discounts Available
![WD Ultrastar DC HC560 WUH722020ALE6L4 20 TB Hard Drive - 3.5 Internal - SATA [SATA/600] - Conventional Magnetic Recording [CMR] Method,Mechanical Hard Disk](https://www.lasysco.us/wp-content/uploads/2025/07/51XUeGOwLqL._AC_SX466_-300x300.webp)
