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ADATA SP550 240GB SSD

Price and performance details for the ADATA SP550 240GB SSD 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.

ADATA SP550 240GB SSD

Drive Size:  223.6 GB

Other names:  ADATA SP550NS38, ASP550SS7-240GM-MI-B, ADATA SP550, ADATA SP550 ATA Device

Drive First Benchmarked: 2015-10-14

Drive Rating/$Price: NA

Overall Rank:  9362

Last Price Change:  NA

Average Drive Rating
3724
Samples: 490

Disk Test Suite Average Results for ADATA SP550 240GB SSD

Sequential Read491 MBytes/Sec
Sequential Write351 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)248 MBytes/Sec
IOPS 4KQD137 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 7th of June 2026 - Higher results represent better performance
Drive Average Disk Rating
ADATA SP550 240GB SSD
3,724
Seagate ST1000DM010
1,354
Seagate Barracuda 2TB Hard Drive
1,305
TOSHIBA DT01ACA100
1,241
WDC WD10EZEX
1,217
Seagate ST1000DM003
1,171
TOSHIBA DT01ACA050
1,126
TOSHIBA MQ04ABF100
1,048
WDC WD10SPZX
896
TOSHIBA MQ01ABD100
808
Last 5 Baselines for ADATA SP550 240GB SSD
Most recent listed first
Baseline Disk Rating
BL3496765 - May 30 2026
3547
BL3495075 - May 29 2026
3608
BL3485468 - May 23 2026
3842
BL3467355 - May 13 2026
3849
BL3459064 - May 09 2026
3928