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Crucial M4 128GB SSD

Price and performance details for the Crucial M4 128GB SSD 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.

Crucial M4 128GB SSD

Description:  CT128M4SSD2

Drive Size:  119.2 GB

Other names:  M4-CT128M4SSD2, M4-CT128 M4SSD2 SCSI Disk Device, M4-CT128M4SSD3, M4-CT128M4SSD1

Drive First Benchmarked: 2011-04-30

Drive Rating/$Price: 21.33

Overall Rank:  14640

Last Price Change:  $104.99 USD (2012-11-07)

Average Drive Rating
2240
Samples: 495

Disk Test Suite Average Results for Crucial M4 128GB SSD

Sequential Read404 MBytes/Sec
Sequential Write170 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)86 MBytes/Sec
IOPS 4KQD114 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 6th of June 2026 - Higher results represent better performance
Drive Average Disk Rating
Crucial M4 128GB SSD
2,240
Seagate ST1000DM010
1,354
Seagate Barracuda 2TB Hard Drive
1,305
TOSHIBA DT01ACA100
1,241
WDC WD10EZEX
1,217
Seagate ST1000DM003
1,171
TOSHIBA DT01ACA050
1,126
TOSHIBA MQ04ABF100
1,048
WDC WD10SPZX
896
TOSHIBA MQ01ABD100
808
Last 5 Baselines for Crucial M4 128GB SSD
Most recent listed first
Baseline Disk Rating
BL3485360 - May 23 2026
2375
BL3485355 - May 23 2026
2375
BL3474314 - May 17 2026
1707
BL3462191 - May 11 2026
2028
BL3462142 - May 11 2026
1944