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Micron M550 SSD 256GB

Price and performance details for the Micron M550 SSD 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.

Micron M550 SSD 256GB

Description:  Models: MTFDDAK256MAY, MTFDDAV256MAY, MTFDDAT256MAY

Drive Size:  238.5 GB

Other names:  Micron_M550_2.5"_7mm_256GB, ATA MTFDDAK256MAY-1A SCSI Disk Device, MTFDDAK256MAY-1AH1ZABHA ATA Device, MTFDDAK256MAY-1AH12ABHA, MTFDDAK256MAY-1AH1ZABHA, MTFDDAK2 MTFDDAK256MAY-1A SCSI Disk Device, MTFDDAK256MAY-1AH12ABHB, MTFDDAK256MAY-1AH12ABHA ATA Device, Micron_M550_MTFDDAK256MAY, Micron_M550_MTFDDAV256MAY, Micron_M550_MTFDDAT256MAY, Micron_M Micron_M550_MTFD SCSI Disk Device, ATA Micron_M550_2.5" SCSI Disk Device, Micron_M Micron_M550_2.5" SCSI Disk Device

Drive First Benchmarked: 2014-06-19

Drive Rating/$Price: NA

Overall Rank:  5628

Last Price Change:  NA

Average Drive Rating
4031
Samples: 120

Disk Test Suite Average Results for Micron M550 SSD 256GB

Sequential Read480 MBytes/Sec
Sequential Write382 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)266 MBytes/Sec
IOPS 4KQD132 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 26th of April 2024 - Higher results represent better performance
Drive Average Disk Rating
Micron M550 SSD 256GB
 		4,031
TOSHIBA DT01ACA100
 1,392
WDC WD10EZEX
 1,338
Seagate ST1000DM010
 1,333
Seagate ST2000DM001
 1,256
Seagate ST1000DM003
 1,248
TOSHIBA MQ04ABF100
 1,130
TOSHIBA DT01ACA050
 1,052
WDC WD10SPZX
 969
HGST HTS721010A9E630
 844
PassMark Software © 2008-2024
Last 5 Baselines for Micron M550 SSD 256GB
Most recent listed first
Baseline Disk Rating
BL2064264 - Mar 29 2024
3251
BL2063618 - Mar 28 2024
3316
BL2063606 - Mar 28 2024
3187
BL2058513 - Mar 22 2024
4168
BL2055626 - Mar 19 2024
3597
PassMark Software © 2008-2024