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Price and performance details for the WDC WD4000AAJS 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.


Drive Size:  362.5 GB

Other names:  ATA WDC WD4000AAJS-0 SCSI Disk Device, ATA WDC WD4000AAJS-6 SCSI Disk Device, WDC WD40 00AAJS-00YFA0 SATA Disk Device, WDC WD40 00AAJS-22YFA SCSI Disk Device, WDC WD40 00AAJS-65TKA SCSI Disk Device, WDC WD40 00AAJS-65YFA SCSI Disk Device, WDC WD4000AAJS-00TKA0, WDC WD4000AAJS-00TKA0 ATA Device, WDC WD4000AAJS-00YFA SCSI Disk Device, WDC WD4000AAJS-00YFA0, WDC WD4000AAJS-00YFA0 ATA Device, WDC WD4000AAJS-22TKA0, WDC WD4000AAJS-22TKA0 ATA Device, WDC WD4000AAJS-22YFA0, WDC WD4000AAJS-22YFA0 ATA Device, WDC WD4000AAJS-32YFA0 ATA Device, WDC WD4000AAJS-65TKA0, WDC WD4000AAJS-65TKA0 ATA Device, WDC WD4000AAJS-65YFA0, WDC WD4000AAJS-65YFA0 ATA Device

Drive First Benchmarked: 2009-03-07

Drive Rating/$Price: NA

Overall Rank:  7264

Last Price Change:  NA

Average Drive Rating
Samples: 78
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Last 1 Baselines for WDC WD4000AAJS
Most recent listed first
Baseline Disk Rating
BL1224615 - Apr 20 2020