RTX 3090 EVGA Hybrid VRAM Cooling Mod | Custom Copper & 3D-Printed Air Duct

Описание: This video showcases a custom VRAM cooling modification for an EVGA RTX 3090 Hybrid. The original thermal pads on the backplate are replaced with 1.6 mm copper spacers, mechanically attached to the stock backplate and connected to a large custom heatsink. Air is directed through a custom 3D-printed duct and driven by a 120 mm fan, with the hot air exhausted directly outside the PC case.
The result is a significant reduction in VRAM temperature, approximately 15°C under load. At the moment, the fan speed is linked to the radiator fans of the liquid-cooling system, with further optimization planned.