4tb Sata Hdd
Overview
Product sourcing insights & recommendations
The 4TB SATA HDD market is currently facing a significant supply-demand imbalance, driven by an explosion in AI infrastructure needs that has diverted global inventory toward hyperscale data centers.
Market Insights & Trends
* Severe Pricing Volatility: Prices for 4TB HDDs have surged 46% to 50% in the past year, with current market averages reaching $233–$237 USD.
* Global Stock Shortage: Major manufacturers like Western Digital and Seagate are reporting near-total sell-outs for the 2026 calendar year, leaving B2B and retail channels with extremely limited stock.
* Cost Advantage: Despite the price hikes, HDDs maintain a 2.5x to 4x cost-per-TB advantage over enterprise SSDs for high-capacity archiving, ensuring their long-term market relevance.
Buying Guide Summary
* Prioritize Workload Ratings: Choose NAS-optimized (CMR) drives for RAID arrays or Enterprise-grade drives for 24/7 reliability in high-write environments.
* B2B Sourcing Strategy: Given retail shortages, sourcing through bulk B2B channels remains the most viable path, though current MOQs are often higher than in previous years.
* Watch for Refurbished Value: Certified used enterprise drives (e.g., ST4000NM0033) provide a cost-effective alternative for secondary backup tiers during this period of high new-drive pricing.
I have generated a detailed market report and buying guide, along with a curated list of enterprise-grade B2B products and suppliers, which you can access below.
I have compiled the full market analysis and buying guide for 4TB SATA HDDs. You can continue with:
4tb Enterprise Hdd Sata 3.5 Inch Wd Gold Seagate Exos
Products · 3 lists
New Original S Exos4TB ST4000NM0035 Enterprise Hard Disk Drive St4000nm0035 St4000nm0035
CONG TY TNHH DUC PHAT CAR🇻🇳VN1 yr
Used Hard Drive ST4000NM000A 4TB Hard Disk Internal Hard Drive Enterprise HDD 3.5 Inch SATA 7200RPM, 256MB NVR DVR CCTV
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
For 4T/8T 3.5-inch SATA Internal Hard Disk Enterprise Server 7200 RPM Refurbished
Xiamen Dongchengxing Information Technology Co., Ltd.🇨🇳CN4 yrs
S Eagate ST4000NM000B Exos Enterprise-Grade 4TB 7200RPM PMR Perpendicular Recording Mechanical Hard Drive for NAS
Shenzhen Aochuangshi Technology Co., Ltd.🇨🇳CN3 yrs
ST4000NM0035 Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive
Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
4TB ST4000NM000A ST4000NM000B ST4000NM024B 7200RPM SATA 6.0 GB/s 256MB 3.5 Inch, Exos HDD Enterprise Hard Drive
HUAYI INTERNATIONAL LIMITED🇭🇰HK9 yrs
NEW OEM HDD 3.5" SATA 4TB MTBF 2000000hr 7200 RPM 256MB 215MB/s Enterprise Hard Drive EXOS ST4000NM000A
Tianxin Electronics (Chengdu) Co., Ltd.🇨🇳CN1 yr
New Original s Exos4TB ST4000NM0035 SATA Enterprise Hard Disk Drive
Henan Zhouke 'er Technology Co., Ltd.🇨🇳CN3 yrs
Compatible with Seagate Exos 4TB Enterprise HDD ST4000NM002A 7200RPM SATA 6.0Gb/s 256MB Cache Hard Drive
Beijing Qingyida Technology Co., Ltd.verified🇨🇳CN1 yr
ST4000NM0035 Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive
Guangzhou Suobo Information Technology Co., Ltd.🇨🇳CN2 yrs
Exos 7E8 4TB 3.5-inch Enterprise HDD ST4000NM0053 7200RPM 128MB Cache
Shenzhen Feiyue Electronic Technology Co., Ltd.🇨🇳CN5 yrs
Enterprise HDD ST4000NM000A 4TB SATA 3.5inch Hard Disk Drive Original NEW Sea-gate
Shenzhen Dazexintong Electronic Technology Co., Ltd.🇨🇳CN1 yr
ST4000NM000A Enterprise Hard Drive HUS726T4TALE6L4 4TB 3.5" SATA 6Gb/s 7200RPM 256MB HDD for Server/NAS/RAID Storage Systems
Shenzhen Yoqinee E-Commerce Co., Ltd.🇨🇳CN1 yrOriginal NEW Sea-gate ST4000NM000A 4TB SATA 3.5inch Hard Disk Drive Enterprise HDD
High-quality 3.5-inch 4TB 6TB 8TB 12TB 16TB 18TB 20TB 22TB Enterprise-level Server Hard Drive
Original NEW 4TB SATA Sea-gate ST4000NM000B Enterprise HDD 3.5inch Internal Hard Disk Drive Server Laptop 4TB SAS
Hangzhou Rasmai International Trade Co., Ltd.🇨🇳CN3 yrs
New 4TB 3.5-Inch Enterprise Internal HDD SATA 6Gb/s 7200RPM 256MB Cache High Reliability for Servers & Desktops ST4000NM000A
4TB SATA Enterprise Hard Drive 7200RPM 3.5 Inch with Metal Shell 128MB Cache 600MB/s Interface Rate for Server Storage
TECHNOVERSE BUSINESS SOLUTIONSverified🇮🇳IN3 yrs
ST4000VN008 4TB SATA 6Gb/s 7.2K 3.5-inch NAS Enterprise Hard Disk Drive Server HDD
Exos 7E8 Hard Drive 4 TB Internal 3.5" SAS 12Gb/s 128MB 7200 Rpm ST4000NM003A
WD4001FYYG 4TB 3.5 Inch SAS Enterprise Hard Drive 7200RPM 32MB Cache, Used Original Pulled, Complete Diagnostic Test Passed
Guangxi Dabang Import And Export Trading Co., Ltd.🇨🇳CN1 yr
For 4TB Internal 3.5-inch SATA 6Gb/s 7200RPM 2MB Cache Enterprise Server Hard Drive with 3-Year Warranty
Enterprise Hard Drive 49Y6002 49Y6003 4TB SATA 7.2K 6G 3.5 HDD
4TB Enterprise SATA HDD 7.2K RPM 3.5 Inch Server Hard Drive Storage for PowerEdge
Beijing Guangtian Runze Technology Co., Ltd.verified🇨🇳CN7 yrs
ST18000NM003D ST8000NM018B Original NEW for Seagate Exos X20 18TB 8TB 3.5 Inch SATA Helium Enterprise Hard Drive for NAS System
Shanghai Beiyi Information Technology Co., Ltd.🇨🇳CN6 yrs
New Original Exos X20 20TB 3.5" Enterprise HDD 7200RPM SATA 6Gb/s 256MB Cache 512E/4KN ST20000NM002H Hard Drive
Shenzhen Huacheng Computer Limitedverified🇨🇳CN1 yr
ST4000NM0025 4TB Enterprise Hard Drive 7200RPM 256MB CMR SATA 6Gb/s 3.5 Inch Internal HDD for Server Data Center RAID 24/7
4TB 3.5 Inch 7200RPM 256MB Cache Enterprise SATA Server Hard Drive ST4000NM000A ST4000NM0033 ST4000NM0035 4000NM000B 4000NM003A
ST4000NM0025 4TB Enterprise Hard Drive 7200RPM 256MB CMR SATA 6Gb/s 3.5 Inch Internal HDD for Server Data Center RAID 24/7
4TB 3.5 Inch 7200RPM 256MB Cache Enterprise SATA Server Hard Drive ST4000NM000A ST4000NM0033 ST4000NM0035 4000NM000B 4000NM003A
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
27 sources cited · Verified industry data & reports
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