Hello. So first. My case is very old: Cooler Master Centurion 590. Graphic card is Asus Strix 980 Ti.
My side panel case is open. And i am sitting 30 cm near my pc case. With this GPU only on fan speed 45% (from 1300 rpm to 1450 rpm ) i have a very small rattle noise. I must close my ear to card to hear this.
But when i close my side panel of case i cant hear that small rattle. It can be reason to rma if i am hearing this only with opened case and sitting near pc case?
ps:
My case is open due to get better temperatures.
Thx for suggestions.