Cutting out fan shouds/covers in cases. Over the top?

saitrix

saitrix

saitrix

Soldato
Joined
2 Jun 2003
Posts
8,950
Location
Nottingham
Hi,

Trying to quieten down my system so I am finding different ways to do this. One method I have seen done is cutting the metal fan cover out of the case so the fan has a direct airflow. Like the example below. Has anyone had any personal experiences with doing this? I am wondering whether its worth doing, or a little over the top.

p150rear600.jpg
 
Interesting, never heard of or thought of doing this, i think under my desk id end up with cables obstructing them.
 
They could block a lot of the airflow, 60% or so if it's a poor design which would inscrease the temp and thus the fan speed required. Removing it will also decrease noise from turbulence.
 
Ahh I may have a go then with mine. If I don't like it with the hole I suppose I can fit a wire grill via the fans screw holes.

Does anyone know what you use to go round the edge of the metal to make it safe?
 
saitrix said:
Ahh I may have a go then with mine. If I don't like it with the hole I suppose I can fit a wire grill via the fans screw holes.

Does anyone know what you use to go round the edge of the metal to make it safe?
Click to expand...


I use a dremel or a long thin file.
 
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