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WDC WD6400AACS

Price and performance details for the WDC WD6400AACS 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.

WDC WD6400AACS

Drive Size:  596.2 GB

Other names:  WDC WD6400AACS-00G8B1 ATA Device, WDC WD6400AACS-00D6B1 ATA Device, WDC WD64 00AACS-00D6B1 SATA Disk Device, WDC WD64 00AACS-00G8B1 SATA Disk Device, WDC WD6400AACS-00D6B1, WDC WD6400AACS-00G8B0, WDC WD6400AACS-00G8B1, WDC WD6400AACS-00M3B0, WDC WD6400AACS-00G8B0 ATA Device, WDC WD64 00AACS-00G8B SCSI Disk Device, WDC WD6400AACS-00M3B0 ATA Device, WDC WD64 00AACS-00G8B1 SCSI Disk Device, WDC WD64 00AACS-00D6B SCSI Disk Device, ATA WDC WD6400AACS-0 SCSI Disk Device, WDC WD6400AACS-00G8B SCSI Disk Device

Drive First Benchmarked: 2009-08-07

Drive Rating/$Price: 2.66

Overall Rank:  12477

Last Price Change:  $189.99 USD (2021-09-28)

Average Drive Rating
505
Samples: 12

Disk Test Suite Average Results for WDC WD6400AACS

Sequential Read67 MBytes/Sec
Sequential Write69 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 Common Drives
As of 20th of April 2024 - Higher results represent better performance
Drive Average Disk Rating
TOSHIBA DT01ACA100
1,394
WDC WD10EZEX
1,339
Seagate ST1000DM010
1,334
Seagate ST2000DM001
1,256
Seagate ST1000DM003
1,248
TOSHIBA MQ04ABF100
1,129
TOSHIBA DT01ACA050
1,052
WDC WD10SPZX
970
HGST HTS721010A9E630
844
WDC WD6400AACS
505
Last 5 Baselines for WDC WD6400AACS
Most recent listed first
Baseline Disk Rating
BL1988875 - Jan 06 2024
384
BL1619802 - Aug 28 2022
498
BL1547408 - Apr 09 2022
651
BL1365037 - Feb 03 2021
205
BL1296166 - Sep 17 2020
490