Fujitsu S26361-F2856-L238. Maximum resolution: 2560 x 1600 pixels. Discrete graphics adapter memory: 1 GB, Graphics adapter memory type: GDDR3, Memory bus: 256 bit. Interface type: PCI Express x16. DirectX version: 10.0, Shader model version: 4.0, OpenGL version: 3.0. Cooling type: Active