Review on Enokay Cooling Heatsink Raspberry Heatsinks by Doug Hinrichsen

So it depends a bit on what card you use it on (assuming you use it by appointment). for VRAM cooling), but I think they should be about 2-3mm shorter than they are. I put them on an EVGA RTX 2080 Ti XC Ultra PCB (Nvidia reference design) and they just don't perform well at altitude. They dissipate heat relatively well, which is why I think they get 4 stars. When gluing copper parts to the GPU, isolate the card with foil first. Your wallet will thank you if your card doesn't die from a short circuit.