External SSD gets very slow

Hello,

My external SSD Crucial X9 gets very slow and shows random speeds
Here is a benchmark that I ran for about 15min, with nothing else running on the computer.

Setup is :
Framework 13 intel 11th
Ubuntu 22 LTS
external SSD Crucial X9
Power supply Anker 65w

I have tried different ports and different disks but the problem persists

What could cause this behaviour ?

Thanks

Test on an other port :

and another test :

Can you confirm that this is not normal ?

:slight_smile:

Same external SSD, same computer, tested on windows 11

Same external SSD, different computer, mac :

Why is my experience with Framework so painful T_T