Western Digital Drives
Overview
Product sourcing insights & recommendations
Western Digital (WD) is undergoing a major strategic shift, positioning itself as a leader in the AI-driven storage economy. The company has officially rebranded to WD as it separates its HDD and Flash businesses, with nearly 90% of its revenue now originating from AI and cloud infrastructure sectors Westerndigital.
Product Roadmap & Capacity
WD is executing a dual-path technology strategy to scale HDD capacities toward a 100TB+ goal by 2029 Westerndigital:
* 40TB UltraSMR ePMR: The world's highest-capacity drive is currently in qualification, with volume production planned for H2 2026 Westerndigital.
* HAMR Development: Heat-Assisted Magnetic Recording drives are ramping for 2027, with expectations to hit 100TB within the next three years Westerndigital.
* Performance Innovations: New High Bandwidth Drive (HBD) and Dual Pivot actuator designs are doubling IO and bandwidth to keep HDDs competitive with QLC flash for AI data ingestion BlocksandfilesWesterndigital.
Market Trends & Insights
The market is currently experiencing significant supply constraints and pricing shifts:
* Supply Shortage: Driven by surging AI demand, WD has confirmed that its entire 2026 HDD manufacturing capacity is sold out, with much of 2027 and 2028 already pre-sold through long-term agreements PcmagReddit.
* Pricing Upward Trend: HDD contract prices saw their sharpest rise in two years (approx. 4%) in early 2026, a trend expected to continue as AI workloads grow Digitimes.
* Market Share: As of mid-2025, Western Digital held a 43% unit shipment market share, leading competitors Seagate (40%) and Toshiba (17%) Forbes.
Current B2B availability includes the Ultrastar DC HC570 (22TB) and WD Gold (26TB) models, though high-capacity stock remains tight globally .
Based on the 40TB roadmap, would you like to:
Wd Ultrastar Dc Hc570 Hc580 Hc680 Hard Drives
Products · 2 lists

Original for Western Digital Ultrastar HC680 27TB SATA 6Gb/s PN WSH722870ALE604, DC22 Version Only Compatible with Linux System
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Ultrastar DC HC580 HDD WUH722424ALE604 24TB SATA 3.5 inch 7200rpm Hard Drive For Enterprise Data Center
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WUH722222ALE6L4-0F48155 Ultrastar DC HC570 Helium 22TB 7200rpm 512MB 3.5" Enterprise HDD SATA3 Data Center Drives
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New Original Ultrastar DC HC580 24TB SAS/SATA 3.5 Inch 7200rpm Hard Drive Enterprise Data Center HDD
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WDC WUH722016CLE604 Ultrastar DC HC530 24TB 3.5 SAS 7200RPM Enterprise Hard Drive
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New Original Ultrastar DC HC580 24TB SAS/SATA 3.5 Inch 7200rpm Hard Drive Enterprise Data Center HDD

WUH722424ALE6L4 24TB SATA Hard Drive 7200RPM 512MB Cache 3.5" Enterprise Helium HDD Ultrastar HC580 Stock/Used Made in China
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High Quality Hard Drive Ultrastar Dc Hc310 Sata 3.5 Inch 4Tb Hdd Hard Disk Drive
Wuhan Xinqidian Technology Group Co., Ltd.verified🇨🇳CN4 yrs
WUH721816ALE6L4 16TB Internal SATA 6Gb/s 512MB Cache 7200RPM New Server Mechanical Hard Drive Enterprise Helium Ultrastar HC550
Shenzhen Jinshunyuan Technology Co., Ltd.🇨🇳CN2 yrs
Ultrastar DC HC550 14TB 16TB 18TB 3.5" SATA WUH721818ALE6L4 HDD 7200RPM 512MB Cache CMR Internal Server Hard Drive
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High-Capacity Helium-Sealed Enterprise HDD with 14TB-18TB Range and 7200rpm Performance for Cloud Storage
Skybetter Technology Limitedverified🇭🇰HK1 yr
Ultrastar DC HC330 10TB SATA HDD - Certified High-Capacity Storage for Secure NSAS Infrastructure
Beijing Yuexinda Technology Co., Ltd.verified🇨🇳CN4 yrs
HUS728T8TALE6L4 Ultra Star DC HC320 Internal Hard Drive 8TB 7200 RPM SATA 6Gb/s 3.5 Inch
Haoma (Beijing) Technology Co., Limited🇨🇳CN8 yrs
New Original 1TB 2TB 4TB 6TB 8TB SATA 7200rpm 256MB Server Hard Drive Ultrastar DC HC320 HUS728T8TALE6L4 WUS721208BLE6L4 HDD

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New HDD 2TB Gold Enterprise Class Computer Hard Drive 128 MB Cache 3.5" Internal Bare or OEM Drives WD2005FBYZ

For 6TB Ultrastar DC HC310 SATA HDD 7200 RPM Internal SATA 6 Gb/s 256MB Cache 3.5inch HUS726T6TALE6L4
ANKE AUTOMATION LTD🇺🇸US3 yrs
Hc550 0F38459 18TB 3.5 Inch 7200RPM 3 6Gb/s 512M Internal Enterprise Hard Drive Wuh721818ale6l4
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DeII EMC Ultrastar DCHC550 WUH721816AL5200 0F38375 16TB 3.5 Inch Enterprise Internal Hard Drive Used Original Pulled
HUADA GROUP CO.,LTD🇨🇳CN9 yrs
HUS726T4TALE6L4 Hard Drive 4TB HDD SATA 7200RPM 256MB Enterprise Computer Accessories Pendrive NAS CMR Server Desktop Laptop
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
West Digital WD30PURX 3TB 7200RPM 3.5'' SATA Hard Drive

Computer Hard Disk Drive High Capacity Storage Device for Desktop Laptop and Server SATA Interface Reliable Data Storage
softbit computer🇮🇳IN1 yr
Original NEW HDD 1TB/2TB/3TB/4TB/6TB/8TB WD WD43PURZ WD85PURZ Purple Security Hard Disk Driver 3.5-inch SATA Port

Original red HDD WD102KFBX Red Disk Pro Network Storage Enterprise NAS Hard Disk 10TB 10T

Computer Hard Disk Drive High Capacity Storage Device for Desktop Laptop and Server SATA Interface Reliable Data Storage

Original NEW HDD 1TB/2TB/3TB/4TB/6TB/8TB WD WD43PURZ WD85PURZ Purple Security Hard Disk Driver 3.5-inch SATA Port

Original red HDD WD102KFBX Red Disk Pro Network Storage Enterprise NAS Hard Disk 10TB 10T

West Digital WD10PURX 1T 3.5'' 7200RPM Hard Drive 1tb Hard Disk 1tb Hard Disk 1tb Hard Disk 1tb Hard Disk 1tb Hard Disk 1tb Hard
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Sources & References
23 sources cited · Verified industry data & reports
Western Digital Accelerates Storage Innovation for AI Era | WD
www.westerndigital.com
At its Innovation Day 2026, Western Digital (Nasdaq: WDC) today unveiled a new customer-centric storage roadmap that reinvents the hard drive for AI needs, reinforcing its position as a strategic storage infrastructure partner for the AIdriven data economy. Reinforcing its dual ePMR and HAMR technology leadership approach, WD announced that the world's highest capacity 40TB UltraSMR ePMR HDD is in qualification with two hyperscale customers with volume production planned for the second half of 2026. WD Named to 2026 S&P Dow Jones Best in Class Index North America. SAN JOSE, Calif. - February 03, 2026 2026-02-03 03:54:00.000-08:00
Hard Disk Drive (HDD) Market Size & Future Growth, 2033
www.persistencemarketresearch.com
The HDD market’s leading players are Seagate Technology Holdings PLC, Toshiba Corporation, Western Digital Corporation, Sony Corporation, and Hewlett-Packard Enterprise Development LP. ... IT Unit No. 504, 5th Floor, IconTower, Baner, Pune - 411045. ... Copyright © 2026 Persistence Market Research. In March 2024, Western Digital introduced the Ultrastar DC HS760 26 TB HDD tailored for AI-driven and enterprise data center applications, featuring advanced recording technology, higher reliability ratings, and optimized performance for large-scale cloud and high-capacity storage deployments. The market is projected to grow at a CAGR of 5.8% between 2026 and 2033, underpinned by regulatory harmonization across the U.K., France, and Spain. Expanding renewable energy monitoring, surveillance systems, and public sector digitalization programs increase data retention needs. The global hard disk drive (HDD) market size is expected to be valued at US$ 44.3 billion in 2026 and projected to reach US$ 67.9 billion by 2033, growing at a CAGR of 6.3% between 2026 and 2033.
Hard Disk Drive Market Trends, Growth & Segmentation - 2031
www.mordorintelligence.com
Seagate, Western Digital, and Toshiba collectively accounted for more than 95% of global shipments in 2025. Note: Market size and forecast figures in this report are generated using Mordor Intelligence’s proprietary estimation framework, updated with the latest available data and insights as of 2026. ... Hyperscale data-center count reached 1,136 at year-end 2024 and is projected to triple by 2030 as AI accelerators reshape computing footprints. Logistics and compliance act as a parallel layer across the chain, with country-specific requirements (for example, India BIS CRS coverage changes effective November 2026) shaping import documentation, labeling, and test reporting for standalone drives. Adjacent flash supply chains also affect vendor strategy, including Western Digital's NAND flash joint venture with Kioxia, which influences how HDDs and SSDs are positioned within the same enterprise and cloud architectures. The market is projected to expand at a 6.12% CAGR, rising from USD 51.82 billion in 2026 to USD 69.74 billion in 2031. ... The 3.5-inch category delivered 65.62% of 2025 revenue and is growing at a 9.29% CAGR as hyperscale operators prioritize capacity density. ... HAMR shipments are forecast to increase at a 16.98% CAGR through 2031 as both Seagate and Western Digital move toward 50 TB-plus capacity milestones. May 2026: Western Digital Corporation integrates post-quantum cryptography into Ultrastar DC HC6100 UltraSMR HDDs, qualifying with hyperscale customers.
Western Digital blows hard disk drive future wide open
www.blocksandfiles.com
The company unveiled the developments at its Innovation Day 2026 event, saying it is reinventing the HDD for the AI era with a new generation of storage technologies spanning scalable capacity, performance optimization, power efficiency, and an intelligent platform API designed to improve economics at scale. WD is blitzing attendees with near and far-reaching announcements at its Innovation Day 2026 event.
Digital Storage And Memory Projections For 2026, Part 1
www.forbes.com
Hard disk drive average sales price trendsCoughlin Associates, Inc. Also, these nearline drives are also in short supply in 2025 and this has also contributed to higher ASPs this year. Note that reporting changes by Seagate and Western Digital will make it harder to track ASPs for HDDs in the future. Results for the final quarter of 2024 have not been announced, but my estimates project that overall HDD unit shipments in 2025 will be about the same as in 2024, at about 124M units, perhaps ending the long term reduced HDD shipment trends since the peak shipments in 2010. The three hard disk drive companies, Seagate, Western Digital and Toshiba have either reported on or are assumed to have long term contacts with major data centers going out as far as 2027. There are reports that · HDD contract prices jumped roughly 4% quarter over quarter in Q4 2025. Our current projections are for 2025 revenues to be at least 23% higher than in 2024. IEEE President in 2024 ... For several years I have written a series of articles outlining my projections for various digital storage and non-volatile memory technologies for the coming year and beyond. This will be the first of my projection articles for 2026, focusing on magnetic recording technology, particularly hard disk drives (HDDs) and magnetic tape. However, we do expect continuation of the long-term decline in demand for legacy smaller capacity HDD applications continuing into 2026 and later years. We estimate nearline high-capacity HDDs unit shipments in 2025 will be about 67% of the total HDDs, up about 10% of the total HDD shipments in 2024. Most of the shipped storage capacity is in nearline HDDs. For instance, Seagate reported that over 87% of their shipped capacity was for nearline drives in C3Q 2025.
Trend in New Hard Drives 2026
www.accio.com
The global Hard Disk Drive (HDD) market is projected to expand from USD 51.82 billion in 2026 to approximately USD 69.74 billion by 2031, exhibiting a Compound Annual Growth Rate (CAGR) of 6.12% 1. Another report indicates the hard disk market size was over USD 64.72 billion in 2025 and is poised to exceed USD 112.66 billion by 2035, witnessing over 5.7% CAGR during the forecast period i.e., between 2026-2035 5. The enterprise HDD market alone is expected to grow from USD 45 billion in 2024 to USD 60 billion by 2033, with a CAGR of 4.1% from 2026-2033 4. This growth is largely fueled by the explosion of data volumes from IoT, AI, and big data analytics, alongside the proliferation of cloud infrastructure 45. The HDD market is dominated by a few key players, including Seagate, Western Digital, and Toshiba, who collectively hold a significant market share 134. For instance, linked IoT devices increased by 15% in 2023 and 13% in 2024, generating vast amounts of data 5. Emerging Markets and Digitalization: Rapid digitalization and investment in digital infrastructure in emerging economies are fueling demand for data storage solutions, with HDDs being preferred due to their cost-effectiveness 5. Cost-per-Terabyte Advantage: HDDs continue to offer a significant cost advantage over enterprise SSDs, making them favorable for cold data tiers and large-scale storage 13. Seagate achieved USD 15 per terabyte in 2024, maintaining a 2.5 cost benefit over enterprise SSDs 1. Supply Chain Disruptions: The market is susceptible to disruptions due to trade issues, natural disasters, and semiconductor supply dynamics, impacting production and pricing 14. Asia Pacific Dominance: The Asia Pacific region is expected to hold the largest market share, driven by rapid digitalization, expanding data centers, and increased adoption of cloud computing and IoT applications in countries like China and India 35.
