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WDC WD40EFRX

Price and performance details for the WDC WD40EFRX 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 WD40EFRX

Drive Size:  3.6 TB

Other names:  WDC WD40EFRX-68WT0N0, WDC WD40EFRX-68N32N0

Drive First Benchmarked: 2013-11-08

Drive Rating/$Price: 14.42

Overall Rank:  14224

Last Price Change:  $110 USD (2025-10-10)

Average Drive Rating
1587
Samples: 28

Disk Test Suite Average Results for WDC WD40EFRX

Sequential Read210 MBytes/Sec
Sequential Write221 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)43 MBytes/Sec
IOPS 4KQD13 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 HDDs Common Drives
As of 9th of November 2025 - Higher results represent better performance
Drive Average Disk Rating
WDC WD40EFRX
1,587
Seagate ST1000DM010
1,401
TOSHIBA DT01ACA100
1,270
WDC WD10EZEX
1,233
Seagate ST2000DM001
1,198
Seagate ST1000DM003
1,178
TOSHIBA DT01ACA050
1,168
TOSHIBA MQ04ABF100
1,074
WDC WD10SPZX
916
HGST HTS721010A9E630
812
Last 5 Baselines for WDC WD40EFRX
Most recent listed first
Baseline Disk Rating
BL2963890 - Oct 09 2025
798
BL2780026 - Jul 21 2025
951
BL2775934 - Jul 19 2025
965
BL2388165 - Feb 03 2025
1063
BL2297349 - Dec 24 2024
1037