CLUB3D HD5570. Graphics processor: Radeon HD5500, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 650 MHz. Graphic adapter memory: 1024 MB, Graphics adapter memory type: GDDR3, Memory bus: 128 bit. Interface type: PCI Express 2.1. Shader model version: 5.0, OpenGL version: 3.2. Depth: 98 mm, Height: 21 mm, Width: 173 mm