Average Bench: 342% (25th of 1080)

Based on 905 user benchmarks.  Model: Micron_3400_MTFDKBA512TFH

Outstanding average bench

The Micron_3400_MTFDKBA512TFH 512GB averaged 242.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Micron_3400_MTFDKBA512TFH 512GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 1,104MB/s
Avg. Sequential Read Speed 3,178MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Micron_3400_MTFDKBA512TFH 512GB is 210%. This is a particularly wide range which indicates that the Micron_3400_MTFDKBA512TFH 512GB performs inconsistently under varying real world conditions.


Avg. 4K Random Write Speed 148MB/s
Avg. 4K Random Read Speed 62MB/s

Average Bench

(Based on 905 samples)
Min Avg Max
1,649 Read 3,178 4,102
1,227 Write 2,784 3,738
1,099 Mixed 1,896 2,358
774 SusWrite 1,387 2,323
516% 2,311 MB/s
Min Avg Max
35.3 4K Read 62 70
65 4K Write 148 219
47.3 4K Mixed 76.8 102
270% 95.4 MB/s
Min Avg Max
668 DQ Read 1,218 1,449
276 DQ Write 927 1,429
514 DQ Mixed 1,104 1,592
817% 1,083 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
432GB free (System drive)
Firmware: P7MA000
SusWrite @10s intervals: 2962 2702 2973 2268 1524 738 MB/s
Read 2,693
Write 2,612
Mixed 1,615
SusWrite 2,194
512% 2,279 MB/s
4K Read 42.5
4K Write 158
4K Mixed 60.3
225% 86.8 MB/s
DQ Read 1,396
DQ Write 1,118
DQ Mixed 1,289
956% 1,267 MB/s
236GB free (System drive)
Firmware: P7MA000
SusWrite @10s intervals: 1861 1933 785 694 698 704 MB/s
Read 2,976
Write 2,110
Mixed 1,728
SusWrite 1,112
441% 1,981 MB/s
4K Read 45.6
4K Write 90.8
4K Mixed 58.3
192% 64.9 MB/s
DQ Read 899
DQ Write 310
DQ Mixed 797
538% 669 MB/s
345GB free (System drive)
Firmware: P7MU000
SusWrite @10s intervals: 1659 1815 1165 728 712 713 MB/s
Read 2,359
Write 2117
Mixed 1,795
SusWrite 1,132
415% 1,851 MB/s
4K Read 45.7
4K Write 80.5
4K Mixed 58.8
187% 61.7 MB/s
DQ Read 767
DQ Write 530
DQ Mixed 646
483% 648 MB/s
905 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,154,544 SSDs tested

Typical Micron_3400_MTFDKBA512TFH 512GB Builds (Compare 4,251 builds) See popular component choices, score breakdowns and rankings
Gaming 23%
Desktop 98%
Nuclear submarine
Workstation 23%

System: Acer Nitro AN515-58


Popular Micron_3400_MTFDKBA512TFH 512GB systems:

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