Gigabyte GV-R67XTEAGLE-12GD. Graphics processor family: AMD. Discrete graphics adapter memory: 12 GB, Graphics adapter memory type: GDDR6, Memory bus: 256 bit, Memory clock speed: 16000 MHz. Maximum resolution: 7680 x 4320 pixels. DirectX version: 12.0, OpenGL version: 4.6. Interface type: PCI Express x16 4.0. Cooling type: Active, Number of fans: 3 fan(s), Illumination colour: Multi