Hello, I was wondering if anyone knows the thermal pad sizes and where to get fans for the 3080ti FTW3. It's in my brother's computer and is overheating playing stuff like microsoft flight sim with a fine case airflow setup and max fans. I would submit a ticket but the box doesn't have the S/N because it came from b-stock, and I don't really want to have him open up the computer and create some other problem just to get the serial number before I get a chance to visit him and fix it.