Palit Radeon HD 3650 Super. Graphics processor: Radeon HD3650, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 725 MHz. Graphic adapter memory: 512 MB, Graphics adapter memory type: DDR2, Memory bus: 128 bit. Interface type: PCI Express 2.0. DirectX version: 10.1, Shader model version: 4.1, OpenGL version: 2.0