I want to extreme overclock my r9280x but i do not have a reference pcb do you guys know any universl mounts that would fit the card also how would i cool the vram
card:http://www.amazon.com/Sapphire-VAPOR-X-PCI-Express-Graphics-11221-02-40G/dp/B00FLMKR32
card:http://www.amazon.com/Sapphire-VAPOR-X-PCI-Express-Graphics-11221-02-40G/dp/B00FLMKR32