GIGABYTE GV-N770OC-4GD (REV. 2.0), GeForce GTX 770, 4 GB, GDDR5, 256 bit, 4096 x 2160 pixels, PCI Express 3.0
GIGABYTE GV-N770OC-4GD (REV. 2.0). Graphics processor family: NVIDIA, Graphics processor: GeForce GTX 770, Processor frequency: 1137 MHz. Discrete graphics card memory: 4 GB, Graphics card memory type: GDDR5, Memory bus: 256 bit, Memory clock speed: 7010 MHz. Maximum resolution: 4096 x 2160 pixels. DirectX version: 11.1, OpenGL version: 4.3, Dual Link DVI. Interface type: PCI Express 3.0. Cooling type: Active