Server Sas Hard Disk
Overview
Product sourcing insights & recommendations
The market for server SAS (Serial Attached SCSI) hard disks is currently defined by a strategic shift toward high-capacity "Nearline" storage, even as NVMe SSDs dominate performance-critical workloads. While unit sales for lower-capacity SAS drives are declining, the demand for 18TB to 24TB+ enterprise HDDs remains strong, driven by hyperscale data centers and the need for cost-effective AI data archiving. TheinsightpartnersDatainsightsmarketForbes
Market Trends & Insights
* Capacity Expansion: The industry is moving toward 30TB+ capacities using technologies like HAMR (Heat-Assisted Magnetic Recording) to keep cost-per-TB low. PersistencemarketresearchForbes
* Interface Evolution: While SAS-3 (12Gb/s) is the current enterprise standard, SAS-4 (24Gb/s) is gaining traction for high-bandwidth storage arrays. Pcserverandparts
* Tiered Storage Role: SAS HDDs are increasingly positioned as the "warm/cold" storage tier, providing reliability and dual-porting (high availability) that consumer SATA drives lack, while leaving ultra-high speed tasks to NVMe SSDs. ServermallHorizontechnology
* Market Growth: The SAS HDD market is projected to grow at a CAGR of ~3.4% to 3.6% through 2034, reaching an estimated value of $4.12 billion to $6.85 billion. TheinsightpartnersDatainsightsmarket
Pricing & Sourcing (B2B)
Wholesale prices vary significantly based on capacity and drive generation. High-capacity units (24TB) typically range from $950 to $1,080 for new enterprise models, while slightly older or refurbished units (12TB-18TB) can be sourced for $160 to $680 depending on quantity and condition. AlibabaAlibaba
Enterprise Sas Hard Disk 12gb S 7200rpm 16tb 18tb 20tb 22tb 24tb
Products · Top picks & verified manufacturers
Exos X24 ST24000NM007H 24TB 7.2K RPM SAS 12Gb/s 3.5-Inch Internal Enterprise Server Hard Drive HDD
Shenzhen Huacheng Computer Limitedverified🇨🇳CN1 yr
Exos X24 HDD 12TB 16TB 20TB 24TB 7200rpm 512MB 3.5" Internal SATA 6Gbs SAS 12Gbs Enterprise Server Hard Disk Drive
Skybetter Technology Limitedverified🇭🇰HK1 yr
St22000nm000e Hdd Sas 3.5 Hdd 2tb 4tb 8tb 16tb 18tb 20tb 24tb Internal Drive
Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
ST24000NM007H ST24000NM005H ST24000NM006H 24TB 7200RPM SAS 12Gb/s 3.5 Inch Enterprise Internal Server HDD
Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN6 yrs
ST20000NM007H X24 20TB 7200RPM SAS 12GB/s 3.5-Inch 512e Hot-Swap ISE Enterprise Hard Drive for PowerEdge Servers
Shenzhen Huatenmax Technology Co., Ltd.🇨🇳CN3 yrs
Original Seagate Exos 3.5" SAS 12Gbps Enterprise Internal Hard Disk 4TB 8TB 12TB 16TB 20TB Server HDD
Xiamen Dongchengxing Information Technology Co., Ltd.🇨🇳CN4 yrs
Exos X18 ST16000NM004J 16TB Enterprise HDD SAS 12Gb/s 7200RPM 256MB 3.5 Inch Data Center Hard Drive
Shenzhen Wonderful Technology Co., Ltd.verified🇨🇳CN5 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 yr
Exos X20 ST20000NM002D 512E/4KN SAS 12Gb/s 20TB 7200RPM 256MB Enterprise Hard Drive,Mechanical Hard Disk
Qidian Youyun (Beijing) Technology Co., Ltd.verified🇨🇳CN1 yr
Wholesale NEW 16TB for Exos X18 Enterprise Internal Hard Drive 7200 RPM SAS 12 Gb/s 256MB Cache 512e/4Kn 3.5-inch Server
Exos X18 ST16000NM004J 16TB Enterprise HDD SAS 12Gb/s 7200RPM 256MB 3.5 Inch Data Center Hard Drive
Shenzhen Beineng Tech. Co., Ltd.🇨🇳CN3 yrs
Hard Disk Drive 16TB ST16000NM004J 7200 RPM Enterprise Server Hard Disk SAS
Shenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
ST16000NM004J 16TB Exos X18 7200 RPM SAS 12 Gb/s 256MB Cache 512e/4Kn 3.5-inch Enterprise Hard Drive HDD
Shenzhen Youxing Electronic Commerce Co., Ltd.🇨🇳CN4 yrs
Brand New 16TB ST16000NM004J SAS Interface 3.5-inch CMR Vertical Enterprise Server Mechanical Hard Disk
Enterprise Hard Disk 08MG73 8MG73 16TB SAS 7.2K 12G 3.5 HDD
16TB Exos X24 7200RPM SAS 12GB/s 3.5" HDD ST16000NM007H internal Enterprise Hard Drive
HUAYI INTERNATIONAL LIMITED🇭🇰HK9 yrs
Exos X20 HDD 18TB 20TB 7200rpm 256MB 3.5" Internal SATA 6Gbs SAS 12Gbs Enterprise Server Hard Disk Drive
Shenzhen Telefly Telecommunications Equipment Co., Limited🇨🇳CN4 yrs
400-BKZT High Quality 18TB HDD 7200RPM SAS 12Gb/s 3.5' Enterprise SSD Hard Drive Server
Beijing Chuanghai Xinji Information Technology Co., Ltd.verified🇨🇳CN2 yrs
ST18000NM0092 2x18 18tb 7200rpm Sas12gbps 256mb Buffer 3.5inch Mach.2 HDD Enterprise Server Hard Drive
0R20GG 18TB 7.2K SAS 12Gbps 3.5 Inch Internal Hard Drive Enterprise Server Data Center Storage
Beijing Qingyida Technology Co., Ltd.verified🇨🇳CN1 yr
X18 ST18000NM004J 18TB Enterprise HDD SAS 12Gb/s 7200RPM 256MB 3.5 Inch Internal Hard Drive for Server Storage
Shenzhen Chipmart Limited🇨🇳CN2 yrs
ST16000NM004J 16TB SAS 12Gb/s 3.5inch Disk Hdd 16tb Enterprise Server Hard Drive
Niko Industry INC🇺🇸US1 yr
New for for X24 20TB Enterprise Internal Hard Drive-12GB/s SATA 7200RPM 2.5M MTBF (ST20000NM002H)
Beijing Woxun Jiahua Technology Co., Ltd.🇨🇳CN1 yr
ST14000NM0428 Enterprise SAS HDD 14TB 7200RPM 3.5" 12Gbps for Data Center Storage
1 Brand New Original Item 12tb Exos 7200rpm Sas 12gb/s 3.5" Hdd St12000nm004j Enterprise Drive Plc
Exos X14 ST12000NM0038 / 2H3201-002 12TB 3.5-Inch LFF 12Gbps 7.2K RPM FastFormat 512e Enterprise SAS Hard Drive
59C9Y High Capacity Enterprise SSD 20TB 7.2K SAS 3.5" 12Gb/s HDD FACTORY SEALED CONDITION Hard Drive Server
400-BKZT High Quality 18TB HDD 7200RPM SAS 12Gb/s 3.5' Enterprise SSD Hard Drive Server
Beijing Shibei Acceleration Technology Co., Ltd.verified🇨🇳CN4 yrs
Enterprise Hard Disk Drive 22TB 20TB 18TB 16TB 14TB 12TB 10TB 8TB 6TB 4TB 2TB 1TB SAS SATA 3.5-Inch Server Internal SSD HDD
Shenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrsRelated Searches
Explore more sourcing topics & related categories
Sources & References
19 sources cited · Verified industry data & reports
SAS Hard Disk Drives Market Size, Growth & Forecast 2034
www.theinsightpartners.com
Historic Data: 2021-2024 | Base Year: 2025 | Forecast Period: 2026-2034 The global sas hard disk drives market size is projected to reach US$ 4.12 billion by 2034 from US$ 3.05 billion in 2025. The market is anticipated to register a CAGR of 3.39% during the forecast period 2026-2034. Total addressable market (TAM) during 2026-2034 is projected to reach approximately US$ 32.55 Billion Global SAS hard disk drives market is expected to grow at a CAGR of 3.39% from 2026 to 2034
SAS Hard Disk Drives Market’s Evolutionary Trends 2026-2034
www.datainsightsmarket.com
The average capacity per drive is steadily increasing, leading to fewer drives being sold, but with a higher overall revenue. The historical period (2019-2024) showed a gradual decrease in unit sales in the millions, while the estimated year (2025) represents a slight flattening of the curve. The SAS (Serial Attached SCSI) hard disk drive market, while facing competition from newer technologies like NVMe SSDs, continues to hold a significant niche due to its reliability, high capacity, and suitability for demanding enterprise applications. The market, estimated at $5 billion in 2025, is projected to experience a Compound Annual Growth Rate (CAGR) of approximately 5% from 2025 to 2033. SAS Hard Disk Drives by Application (Online Sales, Offline Sales), by Types (Below 300G, 300G-1T, Above 1T), by North America (United States, Canada, Mexico), by South America (Brazil, Argentina, Rest of South America), by Europe (United Kingdom, Germany, France, Italy, Spain, Russia, Benelux, Nordics, Rest of Europe), by Middle East & Africa (Turkey, Israel, GCC, North Africa, South Africa, Rest of Middle East & Africa), by Asia Pacific (China, India, Japan, South Korea, ASEAN, Oceania, Rest of Asia Pacific) Forecast 2026-2034
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. The Hard Disk Drive Market Report is Segmented by Form Factor (2. 5-Inch, 3. 5-Inch, Others), Application (Mobile/Portable, Consumer Desktop and Gaming, and More), Storage Capacity (5TB), Interface (SATA, SAS, PCIe/NVMe), End-User Industry (IT and Telecommunications, and More), Recording Technology (CMR/PMR, SMR, HAMR and Energy-Assisted), and Geography. The Market Forecasts are Provided in Terms of Value (USD). ... Image © Mordor Intelligence. Reuse requires attribution under CC BY 4.0. Hard Disk Drive market size in 2026 is estimated at USD 51.82 billion, growing from 2025 value of USD 48.83 billion with 2031 projections showing USD 69.74 billion, growing at 6.12% CAGR over 2026-2031. Near-line enterprise deployments expand as cloud providers allocate roughly 15–20% of their record USD 315 billion 2025 capital budgets to storage infrastructure, while energy-per-terabyte metrics sustain demand in power-constrained data-center markets[1]Investor Relations Team, “FY 2024 10-K,” Western Digital Corporation, wdc.com . Interface trends reveal SATA’s broad installed base, yet SAS and emerging NVMe pathways gain momentum where higher bandwidth is essential. 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.
SAS Hard Disk Drives Market Size, Share, and Industry Trends Forecast ...
markwideresearch.com
The SAS Hard Disk Drives Market sized at $8.70 Billion in 2026 is on a path to reach $9.52 Billion by 2035, compounding at 1.00% annually through 2035. Enterprise data centers sustain steady procurement of SAS HDDs for mission-critical workloads. The European Union's F-Gas Regulation shapes cooling and energy efficiency standards for storage infrastructure. SAS Hard Disk Drives Market | 2026-2036 · Download SampleRequest Customization · Report Details · Historical Year · 2020-2024 · Base Year · 2025 · Forecast Period · 2026-2036 · Published Date · May 2026 · No. of Pages · 222 Pages · Delivery Format ·
Hard Disk Market Size, Share & Forecast 2026-2035 | Global Analysis
www.researchnester.com
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. In the year 2026, the industry size of hard disk is evaluated at USD 68.04 billion. Discover Market Trends & Growth Opportunities: Download Free PDF In the year 2026, the industry size of hard disk is evaluated at USD 68.04 billion. 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. To preserve a competitive advantage, these organizations use cutting-edge technologies and inventive solutions. For instance, in March 2024, LaCie, Seagate Technology Holdings plc's premium brand, unveiled the new LaCie Rugged Mini SSD portable storage drive, which has a capacity of up to 4TB and is sturdy, quick, and compact. In January 2024, Seagate Technology LLC, a global pioneer in mass-data storage infrastructure solutions, introduced the new Seagate IronWolf Pro 24 TB hard drive, which meets the changing data demands of SMB and enterprise network attached storage (NAS) systems.
Hard Disk Drive Market Forecast & Size Insights 2026–2035
www.businessresearchinsights.com
Market Size and Growth: Global hard disk drive market size was USD 44.31 Billion in 2024 and market is projected to touch USD 60.71 Billion by 2033, exhibiting a CAGR of 3.56% during the forecast period. Key Market Driver: Data centre expansion and growing demand for storage in cloud services account for 60% of the market’s growth. Major Market Restraint: The increasing shift toward solid-state drives (SSDs) limits hard disk drive growth by around 25%, especially in consumer electronics. Emerging Trends: The rise in demand for high-capacity HDDs (over 10TB) has seen an increase of 40% in enterprise storage applications. A trend in the difficult disk pressure (HDD) market is the shift towards next-gen recording and interfaces for high-potential enterprise use. Seagate’s demonstration of an NVMe-well matched HDD prototype (supports each NVMe and SAS thru NVMe-over-Fabrics) highlights this architectural evolution—geared toward simplifying facts middle garage protocols—despite the fact that performance gains are modest. The global Hard Disk Drive Market is estimated to be valued at USD 47.52 Billion in 2026. The market is projected to reach USD 65.11 Billion by 2035, expanding at a CAGR of 3.56% from 2026 to 2035.