Wholesale HDD (Hard Disk Drive)
At Hypertek Systems B.V., we’re not just another hardware vendor—we’re your strategic wholesale partner for IT infrastructure solutions engineered for scale and reliability. Our enterprise-grade Hard Disk Drives (HDDs) deliver the perfect balance of high-capacity storage, cost-effectiveness, and rugged durability, tailored for data centers, archival systems, and enterprise environments where bulk storage demands meet uncompromising performance. Whether securing vast datasets, supporting cloud backups, or powering high-availability servers, Hypertek’s HDDs ensure seamless compatibility, extended lifespan, and optimized TCO—all backed by our global supply chain expertise and white-glove wholesale support.
Wholesale HDD (Hard Disk Drive) : Server, 18TB
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Showing 1–18 of 32 results
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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.
Bulk Order Discounts Available -
Seagate Exos X18 ST18000NM000J 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive
Quote50 pcs(MOQ)**Seagate Exos X18 ST18000NM000J 18TB HDD**: Enterprise-grade 3.5″ internal hard drive built for high-density storage and intensive workloads. Delivers 7200 RPM speed, 256MB cache, and SATA 6.0Gb/s interface for rapid data access and sustained performance. Engineered for data centers and cloud environments, it ensures reliability with vibration resistance, 2.5-million-hour MTBF, and 24/7 operation readiness. The 18TB capacity maximizes storage efficiency, reducing hardware footprint and operational costs. Ideal for scalable, high-demand applications requiring robust, energy-efficient solutions.
Bulk Order Discounts Available -
WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB 7200 RPM SAS 12Gb/s 512E SE P3 0F38353 (WUH721818AL5204)
Quote50 pcs(MOQ)**WD Ultrastar DC HC550 18TB Hard Drive**
A high-capacity 3.5?? internal HDD designed for enterprise and data center use, featuring 18TB storage, 7200 RPM speed, and a 512MB cache for rapid data access. Leverages a SAS 12Gb/s interface for superior throughput and low latency, ideal for demanding workloads. Offers 512E sector formatting for backward compatibility with legacy systems. Built for reliability with enterprise-grade durability, vibration resistance, and optimized power efficiency. Combines massive storage density with robust performance, making it a top choice for cloud storage, AI/ML applications, and large-scale data environments. WD??s Ultrastar legacy ensures trusted endurance and 24/7 operational readiness.Bulk Order Discounts Available -
Seagate 18TB Exos X18 7200 RPM SAS 12Gb/s 512e/4Kn 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM004J)
Quote50 pcs(MOQ)**Seagate 18TB Exos X18 Enterprise HDD (ST18000NM004J):** A high-performance 3.5-inch SAS drive designed for enterprise storage, offering 18TB capacity with 7200 RPM speed and a 256MB cache for rapid data access. Features a 12Gb/s SAS interface, ensuring low latency and high throughput for demanding workloads. Engineered for reliability with enterprise-class durability (2.5M hours MTBF), RAID optimization, and support for 24/7 operation. Ideal for data centers, cloud storage, and high-density environments, it combines massive scalability, energy efficiency, and advanced error-correction technology to reduce total cost of ownership (TCO) while delivering enterprise-grade performance and resilience.
Bulk Order Discounts Available -
WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38459 (WUH721818ALE6L4)
Quote50 pcs(MOQ)**WD Ultrastar DC HC550 18TB Hard Drive**
A high-capacity 3.5″ SATA internal HDD designed for enterprise and data center use, offering 18TB storage, 7200 RPM speed, and a 512MB cache for rapid data access. Features 512e sector emulation for broad compatibility, helium-sealed (HelioSeal) design to enhance drive efficiency, reduce power consumption, and enable higher storage density. Built for 24/7 operation with enterprise-grade durability, high workload tolerance, and advanced error correction. Ideal for cloud storage, large-scale servers, and data-intensive applications, combining massive storage, reliability, and energy efficiency in a robust, enterprise-optimized solution.Bulk Order Discounts Available -
WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38459 (WUH721818ALE6L4)
Quote50 pcs(MOQ)**WD Ultrastar DC HC550 18TB Hard Drive**
A high-capacity, enterprise-grade 3.5?? internal HDD designed for data-intensive environments. Features 18TB storage, 7200 RPM speed, and a 512MB cache for rapid data access and seamless handling of large workloads. Utilizes SATA interface with 512E sector emulation for broad compatibility across legacy and modern systems. Built for data centers, it offers exceptional reliability with advanced error correction, vibration tolerance, and helium-sealed (HelioSeal) technology for reduced power consumption and enhanced durability. Ideal for cloud storage, AI/ML workloads, and high-density server setups, its USP lies in balancing massive storage, enterprise performance, and energy efficiency in a trusted Ultrastar platform.Bulk Order Discounts Available -
Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive – 7200 RPM Class, SATA 6 Gb/s, 512 MB Cache, 3.5″ – WD181KRYZ
Quote50 pcs(MOQ)Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive (WD181KRYZ) offers massive 18TB storage with enterprise-grade reliability, optimized for high-demand environments. Features include 7200 RPM speed, SATA 6 Gb/s interface, and a 512 MB cache for rapid data access. Built for 24/7 operation, it employs advanced vibration reduction, HelioSeal helium technology for efficiency, and enhanced error correction for data integrity. Ideal for data centers, NAS systems, and servers, its USP lies in combining high capacity with enterprise durability, backed by a 5-year limited warranty. Ensures low power consumption, reduced heat, and minimal noise, delivering performance-critical storage for businesses prioritizing uptime and scalability.
Bulk Order Discounts Available -
Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5″ Internal HDD ST18000NE000
Quote50 pcs(MOQ)Seagate IronWolf Pro 18TB NAS Hard Drive (ST18000NE000) delivers high-performance, enterprise-grade storage for 24/7 multi-user NAS environments. Featuring 7200 RPM speed, 256MB cache, and CMR technology, it ensures fast, sustained data transfers and reliability. Key selling points include IronWolf Health Management for real-time monitoring, AgileArray firmware for RAID optimization, a 300TB/year workload rating, and 5-year warranty with 2 years of Rescue Data Recovery Services??ideal for demanding, scalable storage needs.
Bulk Order Discounts Available -
WD Ultrastar DC HC550 18TB Enterprise HDD – SAS 12Gb/s, 7200RPM, 512MB Cache | Helium-Sealed, CMR, 2M MTBF for Server & Data Center
Quote50 pcs(MOQ)The WD Ultrastar DC HC550 18TB is a premium enterprise-grade hard drive engineered for mission-critical data center applications. This high-capacity drive delivers exceptional reliability with a 2 million hour MTBF rating and utilizes helium-sealed technology to reduce power consumption while maximizing storage density. Key features include blazing-fast SAS 12Gb/s connectivity for superior data transfer speeds, consistent 7200RPM performance, and a substantial 512MB cache for optimized workload handling. The drive employs Conventional Magnetic Recording (CMR) technology ensuring broad compatibility and predictable performance across enterprise environments. Its helium-filled design reduces internal friction and turbulence, resulting in lower operating temperatures, reduced power consumption, and enhanced durability. Ideal for hyperscale cloud storage, enterprise servers, and high-performance computing applications where maximum capacity, reliability, and energy efficiency are paramount.
Bulk Order Discounts Available -
WD Western Digital 18TB Ultrastar DC HC555 WUH722018CLE6L4 / 0B48723 Data Center Drive 3.5″ SATA 7200rpm 512MB Cache HDD
Quote30 pcs(MOQ)Bulk Order Discounts Available -
TOSHIBA MG09 18TB SATA 3.5″ 512MB MG09ACA18TA HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SATA 3.5?? HDD (MG09ACA18TA):** A high-capacity enterprise-grade hard drive offering 18TB storage with 7200 RPM speed and a 512MB buffer for rapid data access. Features helium-sealed design for enhanced durability, reduced power consumption, and efficient heat dissipation. Utilizes Conventional Magnetic Recording (CMR) for consistent performance in write-intensive environments, ideal for data centers, cloud storage, and RAID arrays. Rotational vibration resistance ensures stability in multi-drive systems, while 24/7 operation readiness and low TCO (total cost of ownership) make it a cost-effective solution for scalable storage needs. **USP:** Combines massive CMR-based capacity with helium efficiency, delivering reliability and performance for enterprise applications.
Bulk Order Discounts Available -
TOSHIBA MG09 18TB SATA 3.5″ 512MB MG09ACA18TAY HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SATA 3.5?? HDD (MG09ACA18TAY):** A high-capacity enterprise-grade hard drive offering 18TB storage with 7200 RPM speed and a 512MB buffer for rapid data access. Utilizes Conventional Magnetic Recording (CMR) for consistent performance, avoiding write-speed issues common in SMR drives. Features a helium-sealed 9-disk design, reducing power consumption and heat generation while enhancing reliability. Built for 24/7 data-center use, it supports heavy workloads (550TB/year) and boasts a 2.5M-hour MTBF. Ideal for cloud storage, RAID, and enterprise applications, its USP lies in combining massive CMR storage, energy efficiency, and enterprise durability in Toshiba??s largest-capacity HDD.
Bulk Order Discounts Available -
TOSHIBA MG09 18TB SATA 3.5″ 512MB MG09ACA18TEY HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SATA 3.5?? HDD (MG09ACA18TEY):** A high-capacity enterprise-grade hard drive designed for data-intensive environments. Features 18TB storage, 7200 RPM speed, 512MB cache, and SATA 6Gb/s interface. Utilizes Flux Control ?C Microwave Assisted Magnetic Recording (FC-MAMR) for enhanced density and reliability. Optimized for 24/7 operation in data centers, cloud storage, and RAID systems, delivering robust performance with low power consumption. Offers reduced operational costs via fewer drives per rack and enterprise-level durability (2.5M-hour MTBF). Ideal for scalable, energy-efficient storage solutions demanding high throughput and reliability.
Bulk Order Discounts Available -
TOSHIBA MG09 18TB SATA 3.5″ 512MB MG09ACP18TA HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SATA 3.5?? 512MB MG09ACP18TA HDD**
A high-capacity 18TB enterprise-grade hard drive designed for demanding storage needs. Features a 7200 RPM spindle speed and 512MB buffer for rapid data access, optimized for large-scale workloads. Built with Toshiba??s innovative 9-disk helium-sealed design, ensuring lower power consumption, reduced heat, and enhanced reliability in 24/7 environments. Utilizes Conventional Magnetic Recording (CMR) for consistent write performance, ideal for data centers, NAS systems, and content creators. Shock-resistant and vibration-tolerant, it delivers durability under heavy use. Energy-efficient operation lowers total cost of ownership, while SATA 6Gb/s compatibility ensures broad system integration. Combines massive storage, enterprise reliability, and sustainable performance for scalable solutions.Bulk Order Discounts Available -
TOSHIBA MG09 18TB SATA 3.5″ 512MB MG09ACP18TE HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SATA 3.5″ HDD (MG09ACP18TE):** A high-capacity enterprise-grade hard drive offering 18TB storage with 512MB cache, optimized for data-intensive environments. Features 7200 RPM speed, CMR technology for reliable sustained writes, and SATA 6Gb/s interface. Built for durability with 2.5M-hour MTBF and 550TB/year workload tolerance. Energy-efficient design reduces power consumption, ideal for cloud storage, data centers, and enterprise backups. Combines massive storage, robust performance, and Toshiba??s reliability for scalable, cost-effective solutions.
Bulk Order Discounts Available -
TOSHIBA MG09 Series MG09SCA18TA 18TB 7200 RPM SAS 12Gb/s 3.5″ Hard Drives
Quote50 pcs(MOQ)**TOSHIBA MG09 Series MG09SCA18TA 18TB 7200 RPM SAS 12Gb/s 3.5?? Hard Drive**
A high-capacity enterprise-grade HDD designed for data-intensive environments. Features 18TB storage, 7200 RPM speed, and SAS 12Gb/s interface for rapid data access and transfer. Helium-sealed design enhances reliability, reduces power consumption, and minimizes vibration. Optimized for 24/7 operation, it offers advanced error correction, high workload tolerance, and scalable storage solutions. Ideal for cloud storage, servers, and enterprise applications requiring robust performance, low latency, and cost-efficient storage density. Combines enterprise reliability with cutting-edge capacity, making it a top choice for demanding workloads.Bulk Order Discounts Available -
TOSHIBA MG09 18TB SAS 3.0 3.5″ 512MB MG09SCA18TAY HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SAS 3.0 3.5?? HDD** delivers enterprise-grade storage with a massive 18TB capacity, optimized for data-intensive environments. Key features include a 12Gb/s SAS 3.0 interface for high-speed data transfer, 7200 RPM performance, and a 512MB buffer for rapid access. Built for reliability, it leverages Toshiba??s energy-efficient design, advanced error correction, and vibration resistance to ensure 24/7 operation in demanding workloads like AI, cloud storage, and big data. Its standout USP is the combination of industry-leading capacity, SAS speed, and robust durability, making it ideal for enterprises prioritizing scalability, performance, and long-term data integrity.
Bulk Order Discounts Available -
TOSHIBA MG09 18TB SAS 3.0 3.5″ 512MB MG09SCA18TEY HDD Hard Disk Drive
Quote50 pcs(MOQ)**Toshiba MG09 18TB SAS 3.0 HDD**
A high-performance enterprise-grade hard drive offering 18TB storage capacity with SAS 3.0 (12Gb/s) interface for rapid data transfer and low latency. Features a 512MB buffer for enhanced read/write efficiency, dual-port redundancy for fail-safe operation, and advanced vibration resistance for stability in multi-drive environments. Optimized for data centers, cloud storage, and heavy workloads, it delivers industry-leading capacity, reliability, and energy efficiency in a 3.5?? form factor. Ideal for enterprises prioritizing scalability, uptime, and high-throughput applications. USP: Largest SAS HDD capacity available, combining cutting-edge performance with Toshiba??s robust reliability.Bulk Order Discounts Available
