New Streaming Multiprocessors
Up to 2x performance and power efficiency
Fourth-Gen Tensor Cores
Up to 4x performance with DLSS 3 vs. brute-force rendering
Third-Gen RT Cores
Up to 2x ray tracing performance
1 EGP
Out of stock
GIGABYTE GeForce RTX 4070 WINDFORCE OC 12G
The WINDFORCE cooling system features three 80mm unique blade fans, alternate spinning, 3 composite copper heat pipes directly touch the GPU, 3D active fans and Screen cooling, which together provide high efficiency heat dissipation.
Reduce the turbulence of adjacent fans and increase airflow pressure.
GIGABYTE turns the adjacent fans in the opposite direction, so that the airflow direction between the two fans is the same, reducing the turbulence and enhancing the airflow pressure.
The 3D Active Fan provides semi-passive cooling, and the fans will remain off when the GPU is in a low load or low power game.
The airflow is spilt by the triangular fan edge, and guided smoothly through the 3D stripe curve on the fan surface.
Graphene nano lubricant can extend the life of sleeve bearing fan by 2.1 times, close to the life of double ball bearing, and is quieter.
Extended heatsink allows air to pass through, providing better heat dissipation.
The shape of the pure copper heat pipe maximizes the direct contact area with the GPU. The heat pipe also covers the VRAM through a large metal plate contact to ensure proper cooling.
The metal back plate not only provides an aesthetical shape, but also enhances the structure of the graphics card to provide complete protection.