3 Tb Nas Hdd

Alibaba.com

Overview

Product sourcing insights & recommendations

www.persistencemarketresearch.com
www.futuremarketinsights.com
27 来源

The market for 3TB NAS HDDs has shifted significantly as of 2026, with this specific capacity now considered a "legacy" tier that offers poor value compared to higher-density alternatives.

Market Trends & Pricing Insights

* The "3TB Value Trap": In the current market, 3TB drives often cost more than 4TB models in total price, making them economically obsolete for new builds Io7M.

* Capacity Sweet Spot: The modern standard for NAS efficiency has moved to the 8TB–12TB range, where the price-per-TB is at its lowest (~$20–$25/TB) compared to the significantly higher rates for 3TB units Io7MTruenas.

* Future Outlook: By 2026, consumer NAS capacities are extending up to 28TB, and enterprise models are reaching 32TB OrmsystemsNewegg. The 3TB segment is largely sustained by replacement needs for older RAID arrays rather than new system deployments.

Consumer & Technical Insights

* Reliability Factors: While early 3TB models had documented reliability issues, modern units are stable; however, users increasingly prefer 4TB units as the minimum "safe" maturity point for budget NAS setups Anandtech.

* Sourcing Shift: On B2B platforms, 3TB drives are predominantly marketed as part of "Surveillance" or "Security" packages, while dedicated NAS branding (like WD Red Plus) is increasingly focused on 4TB and above for active inventory AlibabaAlibaba.

* Performance Density: Newer 4TB and 8TB drives utilize higher platter densities, allowing them to outperform older 3TB drives even at lower RPM settings (e.g., 5400 RPM vs 7200 RPM) Nascompares.

I have summarized the latest trends and market insights for 3TB NAS HDDs. You can explore further with these options:

3tb Nas Hdd 3.5 Inch Internal Hard Drive 5400rpm 7200rpm

Products · 4 lists

Original New  HDD WD30EFRX 3TB  Red Plus NAS Internal Hard Drive 5400 RPM SATA 6 Gb/s 64 MB Cache 3.5inch

Original New HDD WD30EFRX 3TB Red Plus NAS Internal Hard Drive 5400 RPM SATA 6 Gb/s 64 MB Cache 3.5inch

$1204.9(952)
MOQ: 1 piece
NAS hard drive3TB21% reorder rate
Shenzhen Zhounian Technology Co., Ltd.Shenzhen Zhounian Technology Co., Ltd.🇨🇳CN4 yrs
Internal NAS Hard Disk Drive Red WD30EFAX 3TB 3.5'' 256MB 5400 RPM SATA 3.0 Desktop HDD Home Small Office Network Storage

Internal NAS Hard Disk Drive Red WD30EFAX 3TB 3.5'' 256MB 5400 RPM SATA 3.0 Desktop HDD Home Small Office Network Storage

$59-1395.0(953)
MOQ: 2 pieces
NAS hard drive3TB22% reorder rate≤1h response time
Senhuiyuan Technology (Shenzhen) Co., Ltd.Senhuiyuan Technology (Shenzhen) Co., Ltd.🇨🇳CN1 yr
TOSHI Desktop Nas System HDD P300 N300 Sata 3.5" 1TB 2TB 3TB 4TB 6TB 8TB 10TB 12TB 14TB 16TB 18TB 20TB Hard Drive

TOSHI Desktop Nas System HDD P300 N300 Sata 3.5" 1TB 2TB 3TB 4TB 6TB 8TB 10TB 12TB 14TB 16TB 18TB 20TB Hard Drive

$49-4514.9(797)
MOQ: 1 piece
NAS hard drive3TB500+ store reviews14% reorder rate100+ views from America≤1h response time
Menn Industries Co., Ltd.Menn Industries Co., Ltd.🇨🇳CN18 yrs
WD40EFPX 4TB Red Plus Nas Hard Drives Original New Hard Disk SATA 3.5" 5400RPM 128MB Server Internal Harddrive HDD WD40EFRX

WD40EFPX 4TB Red Plus Nas Hard Drives Original New Hard Disk SATA 3.5" 5400RPM 128MB Server Internal Harddrive HDD WD40EFRX

$47-1764.0(798)
MOQ: 2 pieces
NAS hard drive3TB37% reorder rate≤3h response time
Shenzhen Yoqinee E-Commerce Co., Ltd.Shenzhen Yoqinee E-Commerce Co., Ltd.🇨🇳CN1 yr
Horng Shing 3TB 3.5 Inch SATA NAS HDD ST3000VN007 5900RPM 64MB Refurbished Internal Hard Drive

Horng Shing 3TB 3.5 Inch SATA NAS HDD ST3000VN007 5900RPM 64MB Refurbished Internal Hard Drive

$228-2465.0(209)
MOQ: 20 pieces
NAS hard drive3TB100+ store reviews≤12h response time
HONG KONG HORNG SHING LIMITEDHONG KONG HORNG SHING LIMITED🇭🇰HK7 yrs
ST8000VN004 8TB 3.5 Inch SATA III 7200RPM 256MB Cache CMR NAS Internal Hard Disk Drive HDD

ST8000VN004 8TB 3.5 Inch SATA III 7200RPM 256MB Cache CMR NAS Internal Hard Disk Drive HDD

$230-2704.5(622)
MOQ: 1 piece
NAS hard drive42% reorder rate≤3h response time
Guangzhou Suobo Information Technology Co., Ltd.Guangzhou Suobo Information Technology Co., Ltd.🇨🇳CN2 yrs
Internal Server HDD 4TB 3.5 Inch SATA 7200RPM NAS New 1 Year Warranty

Internal Server HDD 4TB 3.5 Inch SATA 7200RPM NAS New 1 Year Warranty

$270-2795.0(168)
MOQ: 2 pieces
NAS hard drive33% reorder rate≤10h response time
Shenzhen Keyue Times Technology Co., LimitedShenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrs
2TB Internal New NAS 3.5-inch SATA Mechanical Hard Drive

2TB Internal New NAS 3.5-inch SATA Mechanical Hard Drive

$76-834.0(551)
MOQ: 20 pieces
NAS hard drive≤4h response time
Shenzhen Dican Technology Co., Ltd.Shenzhen Dican Technology Co., Ltd.🇨🇳CN1 yr
WD20EFZX 2TB SATA 6Gb/s 5400RPM 128MB Cache 3.5inch CMR Internal NAS HDD Hard Disk Drive Red Plus for Storage Server

WD20EFZX 2TB SATA 6Gb/s 5400RPM 128MB Cache 3.5inch CMR Internal NAS HDD Hard Disk Drive Red Plus for Storage Server

$1184.6(414)
MOQ: 10 pieces
NAS hard drive50% reorder rate≤11h response time
Shenzhen Huatenmax Technology Co., Ltd.Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
WD8005FFBX 8TB Red Pro NAS Hard Disk Drive 7200 RPM Class SATA 6Gb 256MB Cache 3.5 Inch Internal HDD for Server Application New"

WD8005FFBX 8TB Red Pro NAS Hard Disk Drive 7200 RPM Class SATA 6Gb 256MB Cache 3.5 Inch Internal HDD for Server Application New"

$3994.0(480)
MOQ: 1 piece
NAS hard drive10% reorder rate≤10h response time
Xiamen Yunda Shuyou Information Technology Co., Ltd.Xiamen Yunda Shuyou Information Technology Co., Ltd.🇨🇳CN4 yrs
24TB Exos M HAMR HDD 3.5 Inch SATA 6Gb/s 7200RPM 512MB Cache Enterprise Hard Drive for Data Center NAS Storage Array

24TB Exos M HAMR HDD 3.5 Inch SATA 6Gb/s 7200RPM 512MB Cache Enterprise Hard Drive for Data Center NAS Storage Array

$1,0005.0(617)
MOQ: 1 unit
NAS hard drive100+ store reviews75% reorder rate≤2h response time
Shenzhen Topstar Technology Industrial Co., Ltd.Shenzhen Topstar Technology Industrial Co., Ltd.🇨🇳CN17 yrs
16TB 3.5inch SATA III NAS HDD 7200RPM 256MB Cache CMR Helium 180TB/Year for Home NAS Server Personal Cloud

16TB 3.5inch SATA III NAS HDD 7200RPM 256MB Cache CMR Helium 180TB/Year for Home NAS Server Personal Cloud

$4804.4(559)
MOQ: 1 piece
NAS hard drive100% reorder rate≤1h response time
Shenzhen Xirong E-Commerce Co., Ltd.Shenzhen Xirong E-Commerce Co., Ltd.🇨🇳CN1 yr
For for Enterprise NAS Internal SATA Mechanical Hard Disk High Speed New 2T/4T/6T/8T/10T/16T/18T/20T/24T

For for Enterprise NAS Internal SATA Mechanical Hard Disk High Speed New 2T/4T/6T/8T/10T/16T/18T/20T/24T

$153-8764.9(654)
MOQ: 1 piece
NAS hard drive≤12h response time
Dazhe E-commerce (Shenzhen) Co., Ltd.Dazhe E-commerce (Shenzhen) Co., Ltd.🇨🇳CN1 yr
New Arrival Desigined 100%  Tested and in Good Health 3.5inch SATA Interal Nas Hdd 500GB Hard Disk Drive

New Arrival Desigined 100% Tested and in Good Health 3.5inch SATA Interal Nas Hdd 500GB Hard Disk Drive

$7.803.2(185)
MOQ: 20 pieces
NAS hard drive25% reorder rate≤4h response time
Guangzhou Vrich Technology Co., Ltd.Guangzhou Vrich Technology Co., Ltd.🇨🇳CN3 yrs
ST4000VN008 4TB SATA 6Gb/s 7.2K 3.5-inch NAS Enterprise Hard Disk Drive Server HDD

ST4000VN008 4TB SATA 6Gb/s 7.2K 3.5-inch NAS Enterprise Hard Disk Drive Server HDD

$90-984.9(832)
MOQ: 1 piece
NAS hard drive50+ store reviews12% reorder rate≤4h response time
Guangzhou Qiyu Technology Co., Ltd.Guangzhou Qiyu Technology Co., Ltd.🇨🇳CN1 yr
10TB 3.5 Inch 7200RPM 512MB Cache SATA CMR NAS Internal Hard Drive WD101EFBX WD101EFAX WD100EFGX WD102KFBX

10TB 3.5 Inch 7200RPM 512MB Cache SATA CMR NAS Internal Hard Drive WD101EFBX WD101EFAX WD100EFGX WD102KFBX

$4204.6(557)
MOQ: 500 pieces
NAS hard drive≤6h response time
Niko Industry INCNiko Industry INC🇺🇸US1 yr
New for Red 10TB Plus NAS Internal HDD 7200 RPM SATA/SAS 6 Gb/s 256 MB Cache 3.5" Server

New for Red 10TB Plus NAS Internal HDD 7200 RPM SATA/SAS 6 Gb/s 256 MB Cache 3.5" Server

$2044.1(244)
MOQ: 10 pieces
NAS hard drive≤2h response time
CONG TY CO PHAN TU VAN VA DAO TAO KHAI  MINHCONG TY CO PHAN TU VAN VA DAO TAO KHAI MINH🇻🇳VN1 yr
2.6TB Internal Server NAS HDD 7200RPM CMR 3.5 Inch SATA 256MB Cache Used ST6000NT001

2.6TB Internal Server NAS HDD 7200RPM CMR 3.5 Inch SATA 256MB Cache Used ST6000NT001

$148-1555.0(924)
MOQ: 1 unit
NAS hard drive25% reorder rate≤1h response time
Guangxi Dabang Import And Export Trading Co., Ltd.Guangxi Dabang Import And Export Trading Co., Ltd.🇨🇳CN1 yr
Brand New 6TB 3.5" Internal Hard Drive SATA 3.0 Desktop NAS Storage ST6000NT001 7200RPM 256MB Cache High Reliability  For RAID

Brand New 6TB 3.5" Internal Hard Drive SATA 3.0 Desktop NAS Storage ST6000NT001 7200RPM 256MB Cache High Reliability For RAID

$133.27-135.994.5(513)
MOQ: 1 unit
NAS hard drive22% reorder rate≤2h response time
Shenzhen Miaoxiaocheng Technology Co., Ltd.Shenzhen Miaoxiaocheng Technology Co., Ltd.🇨🇳CN1 yr
HDD N300 8TB NAS 3.5-Inch Internal Hard Drive  SATA 6 GB/s 7200 RPM 256 MB Cache

HDD N300 8TB NAS 3.5-Inch Internal Hard Drive SATA 6 GB/s 7200 RPM 256 MB Cache

$3585.0(910)
MOQ: 1 piece
NAS hard drive50+ store reviews≤2h response time
Shanghai Qingguang Electronic Technology Co., Ltd.Shanghai Qingguang Electronic Technology Co., Ltd.verified🇨🇳CN7 yrs
Wholesale New  HAT3300 6TB Plus Series SATA HDD 3.5" HAT3300-6T

Wholesale New HAT3300 6TB Plus Series SATA HDD 3.5" HAT3300-6T

$188-2104.8(940)
MOQ: 1 piece
NAS hard drive50+ store reviews8% reorder rate≤5h response time
Haoma (Beijing) Technology Co., LimitedHaoma (Beijing) Technology Co., Limited🇨🇳CN8 yrs
ST8000VN004 8TB 7200RPM 256MB III 6Gb s 3.5" NAS Server Hard Disk Drive Network Attached Storage Business Data Storage

ST8000VN004 8TB 7200RPM 256MB III 6Gb s 3.5" NAS Server Hard Disk Drive Network Attached Storage Business Data Storage

$255.20-2645.0(834)
MOQ: 2 pieces
NAS hard drive≤3h response time
Hunan Hongze Tong Information Technology Co., Ltd.Hunan Hongze Tong Information Technology Co., Ltd.🇨🇳CN1 yr
2TB WD20EFRX Internal SATA 3.5" 5400 RPM Purple Hard Drive-Wholesale Low Prices

2TB WD20EFRX Internal SATA 3.5" 5400 RPM Purple Hard Drive-Wholesale Low Prices

$52.505.0(399)
MOQ: 1 piece
NAS hard drive50+ store reviews100% reorder rate≤10h response time
Hainan Pancheng Technology Co., Ltd.Hainan Pancheng Technology Co., Ltd.🇨🇳CN1 yr
8TB NAS ST8000VN004  Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

8TB NAS ST8000VN004 Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

$399-4804.8(80)
MOQ: 1 piece
NAS hard drive
HUAYI INTERNATIONAL LIMITEDHUAYI INTERNATIONAL LIMITED🇭🇰HK9 yrs
New St2000vx016 Hdd 2TB Internal 3.5" Nas  6Gb/s Server Hard Drive Conventional  Recording

New St2000vx016 Hdd 2TB Internal 3.5" Nas 6Gb/s Server Hard Drive Conventional Recording

$88-904.4(152)
MOQ: 2 pieces
NAS hard drive25% reorder rate≤5h response time
Shenzhen Changliu Global Trading Co., Ltd.Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
Hot Sale 2.5 & 3.5 Inch SATA SAS Internal Hard Disk Server Enterprise NAS Network Storage External Hard Drive for Servers

Hot Sale 2.5 & 3.5 Inch SATA SAS Internal Hard Disk Server Enterprise NAS Network Storage External Hard Drive for Servers

$100-2994.2(416)
MOQ: 1 piece
NAS hard drive100% reorder rate≤4h response time
Beijing Puhua Haotian Technology Co., Ltd.Beijing Puhua Haotian Technology Co., Ltd.verified🇨🇳CN3 yrs
8TB NAS ST8000VN004  Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

8TB NAS ST8000VN004 Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

$399-4804.8(80)
MOQ: 1 piece
NAS hard drive
HUAYI INTERNATIONAL LIMITEDHUAYI INTERNATIONAL LIMITEDverified🇭🇰HK1 yrs
New St2000vx016 Hdd 2TB Internal 3.5" Nas  6Gb/s Server Hard Drive Conventional  Recording

New St2000vx016 Hdd 2TB Internal 3.5" Nas 6Gb/s Server Hard Drive Conventional Recording

$88-904.9(152)
MOQ: 2 pieces
NAS hard drive
Shenzhen Changliu Global Trading Co., Ltd.Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN15 yrs
Hot Sale 2.5 & 3.5 Inch SATA SAS Internal Hard Disk Server Enterprise NAS Network Storage External Hard Drive for Servers

Hot Sale 2.5 & 3.5 Inch SATA SAS Internal Hard Disk Server Enterprise NAS Network Storage External Hard Drive for Servers

$100-2994.2(416)
MOQ: 1 piece
NAS hard drive
Beijing Puhua Haotian Technology Co., Ltd.Beijing Puhua Haotian Technology Co., Ltd.verified🇨🇳CN9 yrs

Sources & References

27 sources cited · Verified industry data & reports

Hard Disk Drive (HDD) Market Size & Future Growth, 2033

www.persistencemarketresearch.com

Leading Region: Asia Pacific leads the global HDD market with 39% share in 2025, driven by strong manufacturing ecosystems, expanding hyperscale infrastructure, and increasing enterprise storage deployment. Fastest Growing Region: Europe is projected to grow at a 5.8% CAGR (2026 - 2033), supported by digital transformation, regulatory harmonization, and expanding enterprise storage investments. The global HDD market is valued at US$ 44.3 billion in 2026, supported by expanding hyperscale data centers and rising AI-driven storage requirements. ... Demand is primarily driven by enterprise applications, which account for 58% share in 2025, fueled by large-scale cloud infrastructure, hyperscale storage expansion, and long-term data archival needs. 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.

Explore the Global Hard Disk Drive Market — analysis of key trends, ...

www.futuremarketinsights.com

The Hard Disk Drive Market worth USD 70.1 billion in 2026 is growing at a CAGR of 5.3% to reach USD 117.5 billion by 2036. Seagate Technology Holdings PLC, Western Digital Corporation, Toshiba Corporation, Samsung Electronics Co., Ltd., and Quantum Corporation are the major companies operating in this market. Source: Future Market Insights competitive analysis, 2026. ... · March 2025: Seagate completed the acquisition of Intevac, adding thin-film processing systems to its mass-capacity data storage business. What is the current and future size of the hard disk drive market from 2025 through 2036. How fast the market is expected to grow between 2026 and 2036 across the covered regions. Market scope covers all commercially traded hard disk drives grouped by drive type, storage capacity, drive interface, power source, end use, and use case. Revenue sizing reflects sales of finished HDD products from 2026 to 2036. The study includes portable units for personal transfer needs, desktop drives for internal or external expansion, and NAS focused drives used in always on storage systems.

Hard Disk Drive Market Size,Trends ,and Share, Growth, Report 2035

www.industryresearch.biz

The global Hard Disk Drive Market is forecast to expand from USD 53238.7 million in 2026 to USD 57050.59 million in 2027, and is expected to reach USD 99182.38 million by 2035, growing at a CAGR of 7.16% over the forecast period. I need the full data tables, segment breakdown, and competitive landscape for detailed regional analysis and revenue estimates. Download FREE Sample · The global hard disk drive (HDD) market is projected to ship approximately 278 million units in 2025, driven by demand for enterprise data storage and high-capacity drives. Average drive capacities have risen from 3.6 TB in 2023 to 4.2 TB in 2025, with nearline enterprise HDDs holding over 68% of total exabytes shipped. The consumer HDD segment accounts for 32% of units shipped, while surveillance and NAS markets collectively contribute 14% of global unit demand. Key Market Driver: Rising demand for enterprise data storage drives accounts for 56% of global HDD exabyte shipments in 2025. Major Market Restraint: Declining consumer desktop HDD sales represent a 15% contraction in the consumer HDD segment over the last three years. Emerging Trends: Surveillance and NAS storage drives make up 14% of unit shipments, growing at over 8% annual unit growth. Surveillance HDD shipments are expected to exceed 42 million units in 2025, driven by urban security projects in China, India, and Southeast Asia. NAS-specific HDDs are growing at a rate of 11% per year, reaching 19 million units in shipments.

Hdd Price Trend 2025: 2025 Data & 2026 Perspective

www.accio.com

Amazon data reveals distinct trends for portable external HDDs, external gaming HDDs, and high-capacity internal HDDs, indicating varied consumer needs and market opportunities 357. Average sales count for various HDD categories on Amazon from September 2025 to February 2026 Chart data sourced from Accio. Search volume for various HDD categories on Amazon from September 2025 to December 2025 Chart data sourced from 357. Portable External HDDs for PC, Mac, Gaming External Gaming HDDs for Xbox & PS5/PS4 High-Capacity Internal HDDs for NAS & Enterprise Hard Disk 500gb 1tb 2tb 3tb 4tb External Portable SSD Extern... ... Min. order: 3 pieces ... While not a traditional HDD, SSDs are a key alternative in the storage market, influencing HDD pricing and demand due to their performance advantages. The global Hard Disk Drive market is projected to grow from $51.82 billion in 2026 to approximately $69.74 billion by 2031 6. This represents a Compound Annual Growth Rate (CAGR) of 6.12% 6. Another report estimates a 3% CAGR, reaching $28.045 billion in 2030 from $24.196 billion in 2025 10. Portable External HDDs: The highest sales were in December 2025, likely driven by holiday shopping 3. The lowest sales were in February 2026. External Gaming HDDs: A sharp drop in sales in December 2025 (10 units) is notable, followed by a strong rebound 5. This could indicate a data anomaly or a shift in purchasing patterns around the holidays. High-Capacity Internal HDDs: Search volumes fluctuated, with a notable drop from January to May, hinting at seasonal interest or competitive market shifts 7.

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. Global search interest for "external hard drive" significantly outweighs "solid state drive" and "portable storage device," indicating a continued strong consumer and business interest in traditional external storage solutions 2. While "solid state drive" shows a notable increase in search volume in early 2026, "external hard drive" consistently maintains the highest search interest throughout the observed period 2. Global normalized search interest for hard drive related queries from April 2025 to April 2026 Chart data sourced from 2. Consistent Dominance: "External hard drive" consistently held the highest search volume, peaking in August 2025 and March 2026 2. External Hard Drive Dual Disk USB 3.0 SATA ABS Portable HDD ... ... Min. order: 10 pieces ... For users and businesses requiring centralized data storage, sharing, and remote access, NAS devices represent a growing trend in data management solutions.

Digital Storage And Memory Projections For 2026, Part 1

www.forbes.com

For instance, Seagate reported that over 87% of their shipped capacity was for nearline drives in C3Q 2025. By 2030 we estimate that over 90% of all shipping HDDs will be for nearline applications. The nearline drives have higher capacity and sell for higher prices, as a consequence, as the percentage of nearline HDD grew the average sales price of HDDs has been generally increasing since 2015 as shown below. Hard disk drive average sales price trendsCoughlin Associates, Inc. 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. This will be the first of my projection articles for 2026, focusing on magnetic recording technology, particularly hard disk drives (HDDs) and magnetic tape. 2025 turned out to be a boom year for all types of digital storage and memory technologies, driven mostly to satisfy storage and memory demand for data centers in order to support various AI workloads. Our current projections are for 2025 revenues to be at least 23% higher than in 2024. However, the HDD companies are being cautious in their expansion plans, likely guided by their long-term contracts with major data centers. Below we show our optimistic projections for total HDD revenue going out to 2030 as well as a more cautious model with possible corrections if current AI data center spending undergoes a correction, starting in 2026.