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SK hynix SC401 256GB

Price and performance details for the SK hynix SC401 256GB 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.

SK hynix SC401 256GB

Drive Size:  238.5 GB

Other names:  SK hynix SC401 SATA 256GB

Drive First Benchmarked: 2019-03-14

Drive Rating/$Price: NA

Overall Rank:  8420

Last Price Change:  NA

Average Drive Rating
3857
Samples: 359

Disk Test Suite Average Results for SK hynix SC401 256GB

Sequential Read542 MBytes/Sec
Sequential Write436 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)230 MBytes/Sec
IOPS 4KQD125 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 7th of February 2026 - Higher results represent better performance
Drive Average Disk Rating
SK hynix SC401 256GB
3,857
Seagate ST2000DM008
2,313
Seagate ST1000DM010
1,379
Seagate Barracuda 2TB Hard Drive
1,317
TOSHIBA DT01ACA100
1,255
WDC WD10EZEX
1,218
Seagate ST1000DM003
1,176
TOSHIBA DT01ACA050
1,144
TOSHIBA MQ04ABF100
1,062
WDC WD10SPZX
902
Last 5 Baselines for SK hynix SC401 256GB
Most recent listed first
Baseline Disk Rating
BL3249944 - Jan 29 2026
3998
BL3246888 - Jan 28 2026
3568
BL3245850 - Jan 27 2026
3947
BL3244003 - Jan 27 2026
3985
BL3242468 - Jan 26 2026
3865