Average Bench: 64.4% (431st of 862)

Based on 8,730 user benchmarks.  Models: CT240BX200SSD1, CT240BX2 00SSD1, CT240BX2 CT240BX200SSD1

Above average average bench

The Crucial BX200 240GB averaged 35.5% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 4K Random Read Speed 26.1MB/s
Avg. Sequential Read Speed 469MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial BX200 240GB is 32.5%. This is a relatively narrow range which indicates that the Crucial BX200 240GB performs reasonably consistently under varying real world conditions.


Avg. 4K-64Thread Mixed IO Speed 28.3MB/s
Avg. 4K-64Thread Write Speed 109MB/s

Average Bench

(Based on 8,730 samples)
Min Avg Max
340 Read 469 495
173 Write 239 262
163 Mixed 251 274
70.3% 320 MB/s
Min Avg Max
18.3 4K Read 26.1 32.5
20.4 4K Write 43.3 63.5
9.09 4K Mixed 17.4 24.6
84.8% 28.9 MB/s
Min Avg Max
21.6 DQ Read 156 298
29.2 DQ Write 109 180
8.8 DQ Mixed 28.3 46.9
49.4% 97.9 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
103GB free
Firmware: MU01.4 Max speed: SATA 3.0 600 MB/s
Read 484
Write 242
Mixed 262
72% 329 MB/s
4K Read 30.8
4K Write 54
4K Mixed 22.8
105% 35.9 MB/s
DQ Read 31.1
DQ Write 50.8
DQ Mixed 13.5
18% 31.8 MB/s
75GB free
Firmware: MU02.6 Max speed: SATA 3.0 600 MB/s
Read 478
Write 244
Mixed 265
72% 329 MB/s
4K Read 29.2
4K Write 46.1
4K Mixed 12.8
85% 29.4 MB/s
DQ Read 257
DQ Write 46.3
DQ Mixed 12.9
45% 105 MB/s
132GB free
Firmware: MU02.6 Max speed: SATA 3.0 600 MB/s
Read 431
Write 246
Mixed 252
68% 310 MB/s
4K Read 23.6
4K Write 33
4K Mixed 19.5
78% 25.4 MB/s
DQ Read 203
DQ Write 90
DQ Mixed 46
61% 113 MB/s
46GB free
Firmware: MU02.6 Max speed: SATA 3.0 600 MB/s
Read 356
Write 177
Mixed 195
53% 243 MB/s
4K Read 25.5
4K Write 31.9
4K Mixed 17.1
78% 24.8 MB/s
DQ Read 189
DQ Write 75.4
DQ Mixed 46.6
57% 104 MB/s
8,730 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,465,714 SSDs tested.


AmazonUS $91.0116 days ago.
EbayUS $109.998 mins ago.
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Typical BX200 240GB Builds (Compare 14,286 builds) See popular component choices, score breakdowns and rankings.
Gaming 94%
Nuclear submarine
Desktop 79%
Workstation 63%

Motherboard: Asus Z170 PRO GAMING - $157

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $1,118

Popular BX200 240GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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Solid State Drive Rankings (Price vs Performance) November 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]


Controller: Silicon Motion SM2256. Flash Memory: Micron 16nm MLC.

Enjoy your computer again....

Added 17 months ago.


1 month ago.

Not as good as expected, but it's cheap so it's not too terrible

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862 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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