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Price and performance details for the Crucial M550 256GB SSD can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: 2.5
Drive Size: 238.5 GB
Other names: Crucial_CT256M550SSD1
Drive First Benchmarked: 2014-04-03
Drive Rating/$Price: 19.33
Overall Rank: 7746
Last Price Change: $182.19 USD (2022-03-20)
| Sequential Read | 425 MBytes/Sec |
|---|---|
| Sequential Write | 344 MBytes/Sec |
| Random Seek Read Write (IOPS 32KQD20) | 224 MBytes/Sec |
| IOPS 4KQD1 | 33 MBytes/Sec |
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| Drive | Average Disk Rating | |
|---|---|---|
| Crucial M550 256GB SSD | 3,522 | |
| 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 | |
|---|---|---|
| BL2480152 - Mar 14 2025 | 3644 | |
| BL2477580 - Mar 13 2025 | 3841 | |
| BL2477389 - Mar 13 2025 | 3705 | |
| BL2390220 - Feb 04 2025 | 4155 | |
| BL2326832 - Jan 07 2025 | 4513 | |
| PassMark Software © 2008-2025 |
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