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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.
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-1AH12ABHA, MTFDDAK256MAY-1AH1ZABHA, MTFDDAK256MAY-1AH12ABHB, Micron_M550_MTFDDAK256MAY, Micron_M550_MTFDDAV256MAY
Drive First Benchmarked: 2014-06-19
Drive Rating/$Price: NA
Overall Rank: 6522
Last Price Change: NA
| Sequential Read | 486 MBytes/Sec |
|---|---|
| Sequential Write | 384 MBytes/Sec |
| Random Seek Read Write (IOPS 32KQD20) | 263 MBytes/Sec |
| IOPS 4KQD1 | 32 MBytes/Sec |
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| Drive | Average Disk Rating | |
|---|---|---|
| Micron M550 SSD 256GB | 3,969 | |
| Seagate ST2000DM008 | 2,365 | |
| Seagate ST1000DM010 | 1,476 | |
| TOSHIBA DT01ACA100 | 1,316 | |
| WDC WD10EZEX | 1,284 | |
| Seagate ST2000DM001 | 1,225 | |
| Seagate ST1000DM003 | 1,207 | |
| TOSHIBA MQ04ABF100 | 1,127 | |
| TOSHIBA DT01ACA050 | 1,035 | |
| WDC WD10SPZX | 921 | |
| PassMark Software © 2008-2025 |
| Baseline | Disk Rating | |
|---|---|---|
| BL2497295 - Mar 21 2025 | 3505 | |
| BL2483932 - Mar 15 2025 | 3420 | |
| BL2452912 - Mar 02 2025 | 3466 | |
| BL2440992 - Feb 25 2025 | 4382 | |
| BL2409255 - Feb 12 2025 | 3740 | |
| PassMark Software © 2008-2025 |
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