I have a Logisys card reader in my CM HAF 932 case mounted in a 3 1/2" adapter. The reader is about 1/16" below the front perforated grill. A slight depression looks better than a protrusion.
After reading your post I checked my Scythe fans controller and found that it was not fastened at all; just a snug fit in the 3 1/2" bay. Looks like it has been this way for 2 years, so I am going to leave it like that.
Cooler Master adapters too have fixed mounting holes instead of slots.
In your case, try and mount the card reader below the surface of the adapter grill. You may also consider drilling 2 custom mounting holes for better alignment.
I have a Logisys card reader in my CM HAF 932 case mounted in a 3 1/2" adapter. The reader is about 1/16" below the front perforated grill. A slight depression looks better than a protrusion.
After reading your post I checked my Scythe fans controller and found that it was not fastened at all; just a snug fit in the 3 1/2" bay. Looks like it has been this way for 2 years, so I am going to leave it like that.
Cooler Master adapters too have fixed mounting holes instead of slots.
In your case, try and mount the card reader below the surface of the adapter grill. You may also consider drilling 2 custom mounting holes for better alignment.