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Seagate ST9640320AS

Price and performance details for the Seagate ST9640320AS can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the Hard Drive compared to the 10 other common Hard Drives in terms of PassMark Disk Rating.
  • The 2nd graph shows the value for money, in terms of the Disk Rating per dollar.

Seagate ST9640320AS

Drive Size:  596.2 GB

Other names:  ST9640320AS

Drive First Benchmarked: 2010-01-31

Drive Rating/$Price: 7.44

Overall Rank:  14838

Last Price Change:  $65 USD (2023-12-11)

Average Drive Rating
483
Samples: 36

Disk Test Suite Average Results for Seagate ST9640320AS

Sequential Read70 MBytes/Sec
Sequential Write65 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)6 MBytes/Sec
IOPS 4KQD10 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 HDDs Common Drives
As of 20th of June 2025 - Higher results represent better performance
Drive Average Disk Rating
Seagate ST1000DM010
1,452
TOSHIBA DT01ACA100
1,296
WDC WD10EZEX
1,263
Seagate ST2000DM001
1,216
Seagate ST1000DM003
1,191
TOSHIBA MQ04ABF100
1,102
TOSHIBA DT01ACA050
1,097
WDC WD10SPZX
943
HGST HTS721010A9E630
820
Seagate ST9640320AS
483
Last 5 Baselines for Seagate ST9640320AS
Most recent listed first
Baseline Disk Rating
BL2526445 - Apr 02 2025
543
BL2525034 - Apr 01 2025
488
BL2365187 - Jan 24 2025
467
BL2349472 - Jan 17 2025
487
BL2299871 - Dec 25 2024
313