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Seagate ST9500420ASG

Price and performance details for the Seagate ST9500420ASG 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 ST9500420ASG

Drive Size:  465.8 GB

Other names:  ST950042 0ASG SCSI Disk Device, ST9500420ASG, ATA ST9500420ASG SCSI Disk Device, ST9500420ASG ATA Device, ST950042 0ASG SATA Disk Device

Drive First Benchmarked: 2009-03-04

Drive Rating/$Price: 5.26

Overall Rank:  10547

Last Price Change:  $102 USD (2019-05-05)

Average Drive Rating
537
Samples: 13

Disk Test Suite Average Results for Seagate ST9500420ASG

Sequential Read73 MBytes/Sec
Sequential Write74 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)5 MBytes/Sec
IOPS 4KQD11 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 Common Drives
As of 8th of June 2023 - Higher results represent better performance
Drive Average Disk Rating
Seagate ST2000DM008
 2,061
TOSHIBA DT01ACA100
 1,445
Seagate ST1000DM010
 1,418
WDC WD10EZEX
 1,338
Seagate ST2000DM001
 1,301
Seagate ST1000DM003
 1,274
TOSHIBA MQ04ABF100
 1,137
TOSHIBA DT01ACA050
 1,068
WDC WD10SPZX
 927
Seagate ST9500420ASG
 		537
PassMark Software © 2008-2023
Last 5 Baselines for Seagate ST9500420ASG
Most recent listed first
Baseline Disk Rating
BL1784608 - Apr 02 2023
662
BL1707735 - Dec 30 2022
398
BL1699798 - Dec 20 2022
639
BL1688408 - Dec 06 2022
306
BL1430104 - Jul 24 2021
523
PassMark Software © 2008-2023