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SanDisk Z400s M.2 2280 256GB

Price and performance details for the SanDisk Z400s M.2 2280 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.

SanDisk Z400s M.2 2280 256GB

Drive Size:  238.5 GB

Other names:  SanDisk Z400s M.2 2280 256GB

Drive First Benchmarked: 2015-11-07

Drive Rating/$Price: 39.69

Overall Rank:  8151

Last Price Change:  $83.41 USD (2019-05-16)

Average Drive Rating
3310
Samples: 37

Disk Test Suite Average Results for SanDisk Z400s M.2 2280 256GB

Sequential Read478 MBytes/Sec
Sequential Write318 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)170 MBytes/Sec
IOPS 4KQD111 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 HDDs Common Drives
As of 16th of February 2025 - Higher results represent better performance
Drive Average Disk Rating
SanDisk Z400s M.2 2280 256GB
3,310
Seagate ST2000DM008
2,230
Seagate ST1000DM010
1,496
TOSHIBA DT01ACA100
1,327
WDC WD10EZEX
1,288
Seagate ST2000DM001
1,227
Seagate ST1000DM003
1,206
TOSHIBA MQ04ABF100
1,137
TOSHIBA DT01ACA050
1,038
WDC WD10SPZX
932
Last 5 Baselines for SanDisk Z400s M.2 2280 256GB
Most recent listed first
Baseline Disk Rating
BL2357108 - Jan 21 2025
3156
BL2354494 - Jan 20 2025
2933
BL2350221 - Jan 18 2025
3095
BL2347968 - Jan 17 2025
3105
BL2320132 - Jan 04 2025
3211