WINDFORCE (COOLING SYSTEM) GIGABYTE GeForce RTX 4080 GAMING OC 16GB Graphic Card High efficiency heat dissipation is achieved by the WINDFORCE cooling system, which includes three 110mm unique blade fans, alternating spinning, eleven composite copper heat pipes, a sizable vapor chamber that touches the GPU, three 3D active fans, and screen cooling. CHANGEABLE SPINNING Lower neighboring fans' turbulence and raise airflow pressure. COMPASSIVE PCB DESIGN A fully automated production process guarantees the highest caliber circuit boards and removes the sharp solder connector protrusions that are typically present on the surface of PCBs. When building, this user-friendly design keeps your hands safe from cuts and accidental component damage. RT Cores, Third Generation: Ray tracing performance of up to 2X GeForce RTXTM 4080 16GB is powering this. Combined with