Hard Disk Hdd 3 5
Overview
Product sourcing insights & recommendations
The 3.5-inch hard disk drive (HDD) market is experiencing a significant resurgence in 2026, primarily driven by the massive storage requirements of AI workloads and Cloud Data Centers 360ResearchreportsAlibaba. While SSDs dominate the mobile and consumer boot drive segments, 3.5-inch HDDs remain the preferred choice for high-density "cold storage" due to their 44% lower cost per terabyte compared to flash storage 360Researchreports.
Market Trends & Insights (2025-2026)
* Revenue Dominance: 3.5-inch drives contributed 65.62% of total global HDD revenue in 2025, reaching a market valuation of approximately $53.24 billion 360ResearchreportsGlobenewswire.
* Technological Shift: Adoption of Helium-sealed technology has risen by 22%, improving energy efficiency by up to 14% for large-scale deployments Alibaba.
* Capacity Expansion: The industry has standardized on 16TB to 24TB models for enterprise use, with 16TB+ deployments growing by 29% annually since 2023 360Researchreports.
* AI Impact: A 22% surge in storage demand is directly attributed to companies archiving massive datasets for AI model training 360Researchreports.
Sourcing Landscape
Current B2B listings reflect a competitive market for high-capacity enterprise drives. Prices for 16TB to 18TB enterprise SATA units range from $85 to $345, depending on whether the units are new or certified refurbished for data center use.
The attached sourcing file contains 56 detailed listings for 3.5-inch HDDs ranging from 16TB to 24TB, including specific models optimized for NAS, Surveillance (NVR/DVR), and Data Centers.
Here is the detailed market analysis and product sourcing list for 3.5-inch HDDs. You can continue with:
3.5 Inch Hard Disk Hdd 16tb 18tb 20tb 22tb 24tb Enterprise Nas Surveillance
Products · 2 lists
Used for 18TB SATA ST18000NM000J Enterprise SATA HDD 7200RPM 256MB 3.5 Inch Data Center NAS NVR DVR
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
Exos X18 ST18000NM000J 18TB 3.5" SATA 6Gb/s 7200RPM 256MB Cache Enterprise Server NAS Hard Disk Drive HDD
Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
Wholesale New 16TB for Exos X18 Enterprise Internal Hard Drive 7200 Rpm Sas 12 Gb/s 256MB Cache 512e/4Kn 3.5-inch Server
Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
Used ST16000NM001G 16TB Enterprise SATA HDD 7200RPM 256MB 3.5 Inch Data Center ST16000NM001G NAS NVR DVR
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
ST16000VE004 16TB SATA 7.2K 6Gb/s 3.5inch NAS Enterprise Server HDD Hard Disk Drive
Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
Original Brand New Enterprise Hard Disk Hdd WUH721818ALE6L4 18TB 7.2K SATA 6G 512MB 3.5
For for for ST18000NM000J 18T Internal New Enterprise Hard Disk 7200 RPM for Monitoring
Beijing Woxun Jiahua Technology Co., Ltd.🇨🇳CN1 yr
Network Attached Storage Iron Wolf Pro NAS Hard Drive 2TB 3TB 4TB 6TB 8TB 10TB 12TB 14TB 16TB 18TB 20TB 22TB 3.5 Hard Disk Drive
Menn Industries Co., Ltd.🇨🇳CN18 yrs
Bulk Supply Enterprise Gold Surveillance HDD 3.5" SATA Adapter 7200 RPM 1TB-4TB Metal for CCTV DVR NVR Desktop NAS Storage
Shaanxi Zhenning Technology Co., Ltd.🇨🇳CN1 yr
WD101KFBX 10TB Red Pro NAS Hard Drive 3.5" SATA 6Gb/s 7200RPM 256MB Cache CMR Enterprise NAS Server Storage Monitor HDD NVR CCTV
Hot Sale Server Hard Drive Enterprise Nas Network Storage External Hard Drive 2.5 3.5 Inch Sata Sas Hard Disk for Server
Beijing Puhua Haotian Technology Co., Ltd.verified🇨🇳CN3 yrs
New 3.5-inch 20TB X20/ST20000NM007D Server Array Hard Disk NAS Storage Enterprise-level NAS Mechanical Hard Drive
Shenzhen Keyongbang Electronic Co., Ltd.🇨🇳CN4 yrs
6TB Internal Hard Drive HDD, 3.5 Inch SATA 6Gb/s for Surveillance Server NAS, Model ST6000VX009 ST6000NM0115
Niko Industry INC🇺🇸US1 yr
Original 16TB Enterprise Hard Drive ST16000NT001 7200RPM SATA 6Gb/s 256MB Cache 3.5" Internal HDD for Server NAS Storage
Exos X16 16TB ST16000NM001G 3.5 Inch Enterprise HDD SATA 6Gb/s 7200RPM Hard Drive
Shenzhen Feiyue Electronic Technology Co., Ltd.🇨🇳CN5 yrs
New Original ST16000NM001G ST16000NM000J ST16000NE000 ST16000VN001 Hdd 16TB Nas SATA 7.2K 3.5 Server Hard Disk
Henan Zhoukeer Technology Co., LTD🇨🇳CN4 yrs
ST6000NE000 6TB Internal Hard Drive 3.5" 7200RPM SATA 6Gb/s 256MB NAS Network Storage Surveillance HDD for Server Data Center
18tb Hdd Nas18tb Hard Disk 256MB 7200rpm SATA3.0 6GB Hdd Hard Drive ST18000NE000 Enterprise Hard Drive
Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN6 yrs
ST22000NT001 22TB Pro NAS Hard Drive 7200RPM SATA Internal HDD 512MB Cache Enterprise Mechanical Hard Disk for Server Storage
Shenzhen Beineng Tech. Co., Ltd.🇨🇳CN3 yrs
Wholesale Enterprise Internal 3.5 Inch HDD SATA Computer Hardware Software Big Capacity 16TB 24TB 32TB Hard Disk
HUAYA INTERNATIONAL TRADING CO., LIMITED🇭🇰HK1 yr
Hot Sell Nas Internal HDD Hard Disk 3.5'' SAS 6Gb/s 2T 4T 6T 8T 10T 12T 16 TB 18T 20T 22T 24T HDD 7200RPM Hard Drive
Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
SATA Internal HDD 1TB 2TB 3TB 4TB 6TB 8TB 10TB 12TB 14TB 16TB 6Gb/s 3.5in Iron Wolfs Hard Disk Drives for NAS Server Monitoring
Shenzhen Yoqinee E-Commerce Co., Ltd.🇨🇳CN1 yr
HUH721212ALE601 12TB SATA Internal Enterprise Hard Disk 3.5 Inch Mechanical HDD for Server N.AS Data Storage
HUADA GROUP CO.,LTD🇨🇳CN9 yrs
ST16000NM000J X18 16TB HDD Enterprise Class SATA 3.5" 6G/s 128MB Internal Hard Drives for Server ST16000NM001G ST16000NE000
18TB Exos X18 ST18000NM000J 7200 RPM SATA 6Gb 512e 4Kn 256MB 3.5" Enterprise Hard Drive
Qidian Youyun (Beijing) Technology Co., Ltd.verified🇨🇳CN1 yr
DELL New Hot Sale SATA 3.5 HDD Inch Enterprise Hard Drive 16T Server Hard Drive Hard Drive
Beijing Beichuang Shengda Network Technology Co., Ltd.verified🇨🇳CN2 yrs
Exos X16 ST16000NM002G 16TB Enterprise HDD SAS 12Gb/s 7200RPM 256MB 3.5 Inch Internal Hard Drive for Server Storage
Shenzhen Beineng Tech. Co., Ltd.verified🇨🇳CN1 yr18TB Exos X18 ST18000NM000J 7200 RPM SATA 6Gb 512e 4Kn 256MB 3.5" Enterprise Hard Drive
DELL New Hot Sale SATA 3.5 HDD Inch Enterprise Hard Drive 16T Server Hard Drive Hard Drive
Exos X16 ST16000NM002G 16TB Enterprise HDD SAS 12Gb/s 7200RPM 256MB 3.5 Inch Internal Hard Drive for Server Storage
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Sources & References
27 sources cited · Verified industry data & reports
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