Here is how I sealed the gpu and CPU compartment. It not 100% bc there are other gaps in places but it's sealed enough to make a thermal difference.Ah perfect! Just went through your post and seems like a cheap modification for a dip in temps. Any temperature reduction I will take to be honest. Might pick up some adhesive 1mm thick closed cell foam to seal mine up.
Do you have any pictures of how you sealed the compartment? Did you do a cut out for the PCIE cables to the GPU?
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