ASUS Dual -RTX3070-O8G-V2. Graphics processor family: NVIDIA, Graphics processor: GeForce RTX 3070. Discrete graphics card memory: 8 GB, Graphics card memory type: GDDR6, Memory bus: 256 bit. Maximum resolution: 7680 x 4320 pixels. DirectX version: 1?2 Ultimate, OpenGL version: 4.6. Interface type: PCI Express 4.0. Cooling type: Active, Number of fans: 2 fan(s)