Question VERY slow write speeds according CrystalDiskMark (351mb) for my nvme M.2 SSD, what is wrong ?(STRESSED)

Jul 22, 2022
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My M.2 nvme gen 3 Kingston A2000 500GB ssd (Boot Drive) is stated to have 2,200/2,000MB Read and write respectively, Although my read speeds met this threshold, my write speeds did not.

my read speeds are fine 2226mbs but my write speeds are terrible ,351mb.


Screenshot for all 3 results

View: https://imgur.com/a/yRL14vd


I decided to download AS SSD benchmark tool, and ATTO Disk benchmark, the results from CrystalDiskMark were not replicated, using AS SSD i received 2023/1891 mb Read and Write,

im not exactly sure how to interrupted the numbers from ATTO, but i presume they are better, peaking at 2.11/1.93 GB read and write.

Why is this happening ?

Any help from anyone would be greatly appreciated
 
Last edited:
  1. Please show us a screencap of your CrystalDiskMark window, rather then just numbers.
  2. What motherboard?
I cant seem to add pictures directly from my PC, it only seems to allow links for me, i was trying earlier prior to posting, is there another method ? The motherboard is msi b450 tomahawk max