Video Card VGA AGP 32Mb Gigabyte GV-AG32S Rev 1.1 ATi RAGE 128 Pro | eBay
Back in 2004 this was the size of the GPU's stock cooler for an ATI Radeon 9800 pro and it worked. It also only required a 4 pin Molex connector for power. : r/pcmasterrace
How to apply thermal paste according to Artic Silver on Amazon.... : r/CrappyDesign