Dell nVidia GeForce GTX 1080Ti 11GB GDDR5X 1x HDMI 3x DisplayPort PCI-Express 3.0 Graphics Video Card MS-V360 8DV70 08DV70 CN-08DV70.NVidia GPU Model Number: GeForce GTX 1080TiMSI Model Number: MS-V360Dell Part Number: 8DV70 08DV70 CN-08DV70