Sparkle Technology GeForce GTX560. Graphics processor: GeForce GTX 560, Graphics processor family: NVIDIA, Processor clock speed: 1620 MHz. Graphic adapter memory: 1024 MB, Graphics adapter memory type: GDDR5-SDRAM, Memory bus: 256 bit. Interface type: PCI Express 2.0. Shader model version: 5.0, OpenGL version: 4.1, HDMI version: 1.4a. Minimum RAM: 2048 MB, Minimum hard disk space: 200 MB, Minimum system power supply: 450 W