73gb Hard Drive
Overview
Product sourcing insights & recommendations
The market for 73GB hard drives in 2026 is a specialized legacy niche driven by the maintenance of aging enterprise infrastructure and mission-critical industrial systems YobitechServermonkey. While modern storage has moved toward multi-terabyte capacities, these drives remain essential for systems that require high-speed data access (up to 15,000 RPM) but low volume YobitechYobitech.
Market Trends & Insights (2026)
* Legacy Reliance & Scarcity: Demand persists primarily for legacy servers, older CNC machines, and specialized medical or industrial hardware YobitechQuora. These drives are increasingly rare, with many now sourced from "legacy stock" or specialized refurbishers EbayYobitech.
* Price Inflation: Broad HDD market prices have surged 46–50% since late 2025 due to AI data center demand absorbing global supply DrivevaultAccio. This has kept the cost of 73GB legacy drives disproportionately high compared to modern storage DrivevaultBgr.
* High-Speed Performance: The 73GB segment is dominated by 10,000 and 15,000 RPM models using SCSI or SAS interfaces FacebookYoutube. These remain the "gold standard" for reliability in older mission-critical environments with MTBF ratings often exceeding 1,000,000 hours FacebookHpe.
* Transition Recommendation: Industry experts recommend phasing out legacy SCSI drives in favor of SAS or NVMe where possible to improve power efficiency and system longevity ServermonkeyYobitech.
Product & Sourcing Options
Current B2B pricing for these legacy units typically ranges from $99 to over $1,000 depending on the specific interface (68-pin vs. 80-pin SCSI) and condition (New vs. Refurbished).
I have compiled a detailed sourcing list of available 73GB SCSI and SAS hard drives from verified suppliers, including specifications for 10K/15K RPM models. Please refer to the file below for full details on pricing, MOQ, and technical specs.
Based on the findings, here are the next steps you can take:
73gb Hard Drive Scsi Sas 15k Rpm 10k Rpm
Products · Top picks & verified manufacturers
390-0213 73GB 2.5 10K 3Gb/Sec SAS HDD 390-0213
Shenzhen Guanghecheng Trade Co., Ltd.🇨🇳CN4 yrs
CT - 73GB 15K 16MB SAS Hard Drive for Siemens P/N ST373455SS
ST300MM0048 300GB 10K RPM 2.5" 12Gb/s 128MB SAS Hard Drive
10TB SAS SSD 15K RPM 3.5-inch Internal Hard Drive with 501-600MB/s Read/Write Speed and 32MB Cache for R720 Server NAS
Beijing Boyu Changyou Technology Co., Ltd.🇨🇳CN4 yrs
652564-B21 300GB 10K RPM 2.5 Inch SAS HDD 652564-B21 Enterprise Server Hard Drive 6Gb/s High Performance Supplier
Shenzhen Wonderful Technology Co., Ltd.verified🇨🇳CN5 yrs
2.4TB SAS 10K Hard Drive for DELL/HPE/Lenovo/Xfusion Servers
Beijing Jingda Shengye Technology Co., Ltd.verified🇨🇳CN4 yrs
New Original 07RCGV/ST2000NM0155 2TB / 2000GB 7.2K 12.0Gbps SAS Hard Drive
Henan Zhouke 'er Technology Co., Ltd.🇨🇳CN3 yrs
0T871K T871K 300GB 2.5inch 6Gb/s SAS 10k RPM Internal Hard Disk Drive New for Server Application
Shenzhen Sitenghui Technology Co., Ltd.🇨🇳CN13 yrs
Original HDD 16TB 7.2K Internal RPM SAS 12Gbps 512e 3.5in Hot-plug Server Hard Drive
Shenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrs
Wholesale SAS 12G 600GB Hybrid Carrier Hard Drive R330 R730 T330 T430 T630 2.5inch 3.5inch 10K HDD 600GB 15K HDD Hard Drive"
Shenzhen Kaiwen Boyu Technology Co., Ltd.🇨🇳CN5 yrs
7YX58 600GB 10K RPM 2.5 Inch SAS HDD 7YX58 Enterprise Server Hard Drive 6Gb/s High Speed Storage Wholesale Supplier
Shenzhen Beineng Tech. Co., Ltd.verified🇨🇳CN1 yr
00MM697 Storage SFF 900GB 10K SAS Hard Drive
Shenzhen Fit It Co., Ltd.🇨🇳CN12 yrs
For 2.4TB 10K RPM SAS 12Gbps 512e 2.5in Internal Hot-Plug Hard Used in Server Like New
Used SAS Sever Drive 1.2TB HDD 10K RPM 2.5" 12Gb/s SAS Hard Disk Drive ST1200MM0099 Server Datacenter
Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
718292-001 1.2TB 10K RPM 2.5 Inch SAS HDD 718292-001 Enterprise Server Hard Drive 6Gb/s High Performance Supplier
Shenzhen Beineng Tech. Co., Ltd.🇨🇳CN3 yrs
900GB 10K RPM 6Gb/s SAS 2.5" 00Y2431 00MJ147 6G 2.5" SAS Enterprise HDD Hard Disk for Storage
Changsha Qiaoninuo Jewelry Co., Ltd.🇨🇳CN1 yr
Wholesale New 600G SAS Server Hard Disk for Exos 10E2400 ST60MM0009 Cheap Internal and External Capacity HDDs Made in China
Beijing Shibei Acceleration Technology Co., Ltd.verified🇨🇳CN4 yrs
718292-001 1.2TB 10K 6G SFF SAS SC HDD 718162-B21
Shenzhen Hyllsi Technology Co., Ltd.🇨🇳CN13 yrs
AL15SEB24EQ 2.4TB 2.5" 10K RPM SAS3 12Gb/s 128M Internal Hard Drive
Shenzhen Youxing Electronic Commerce Co., Ltd.🇨🇳CN4 yrs
HDD 600 900 300 GB 1.2 1.8 2 2.4 4 6 8 10 12 14 16 TB 10K 15K 7.2K 12G SFF LFF SAS Server Drive Bundles Hard Disk Drive
Menn Industries Co., Ltd.🇨🇳CN18 yrs
834028-B21 New in Stock 8TB Hxx SATA 6G 7.2K LFF SAS 512E Hard Disk Drive 10K RPM Drives 8tb for Server Application
High Speed Hard Disk Drives Server V3500 V3700 900GB 1TB 1.2TB 1.8TB 4TB 6TB 6G 12G SAS HDD 2.5"3.5" 00Y2429 00MJ131 00MJ156
Shenzhen Zerui Trading Co., Ltd.🇨🇳CN9 yrs
F617N 0F617N Cheetah ST3300657SS 300GB 15K.7 6G 3.5 SAS HDD HARD DRIVE
Shenzhen Far East United Trading Co., Ltd.🇨🇳CN2 yrs
For HP 781577-001 600GB 10K 12G SAS SC 2.5 SFF Hot-Swap Hard Drive 10K Performance 12G Capacity
Compan-IT Sp.k.PL1 yr
600GB 15000RPM SAS 6Gb/s 3.5-inch 16MB Cache Enterprise Hard Drive ST3600057SS
Shenzhen Dulcimer Technology Co., Ltd.🇨🇳CN1 yr
New Dell Black External Hard Disk R730 R740 300gb 6g 15k 3.5 Sas Hard External
Beijing Yuchuang Qiji Technology Development Co., Ltd.verified🇨🇳CN4 yrs
Server Hard Disk 7XB7A00069 01GV182 2.4TB SAS 10K 12G 2.5 HDD
600GB 15000RPM SAS 6Gb/s 3.5-inch 16MB Cache Enterprise Hard Drive ST3600057SS
New Dell Black External Hard Disk R730 R740 300gb 6g 15k 3.5 Sas Hard External
Server Hard Disk 7XB7A00069 01GV182 2.4TB SAS 10K 12G 2.5 HDD
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Sources & References
28 sources cited · Verified industry data & reports
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