Gigabyte Ge Forece GTX 650 Wind Force 2X. Graphics processor: Ge Force GTX 650, Graphics processor family: NVIDIA, Processor clock speed: 1110 MHz. Discrete graphics adapter memory: 1024 MB, Graphics adapter memory type: GDDR5-SDRAM, Memory bus: 128 bit. Interface type: PCI Express 3.0, HDMI version: 1.4a. Shader model version: 5.0, Open GL version: 4.3. Cooling type: Active, Form factor: ATX, Certification: r