Hi, about a year ago i tried an external gpu project. i got a kit off amazon. a 750wat power supply and a msi 750 ti oc gpu. it didnt work after multiple attempts. on one particular attempt i hooked up extra power to the ex-gpu kit and after power on it began to smell of a burn. the resulting damage is to 3 of the gold pins on the pci-e male portion of the gpu. my question is will it still work as im building a pc desktop this year, i dont need this project to create another fire or fried pci-e slots on my mobo. advice is why im here so dont be afaid to callme an idiot repeadetly.. here is a link to the damage. https://drive.google.com/file/d/0BzoBf_mPVoKVZkw0aGNYN3kyYkE/view?usp=sharing