Point of View GeForce GTX 680 Ultra Charged 4 GB with TGT Backplate "Low Leakage Selection. Graphics processor: GeForce GTX 680, Maximum resolution: 2560 x 1600 pixels, Graphics processor family: NVIDIA. Graphic adapter memory: 4096 MB, Graphics adapter memory type: GDDR5-SDRAM, Memory bus: 256 bit. Interface type: PCI Express 3.0. OpenGL version: 4.2, HDMI version: 1.4a. Bundled software: Driver CD