Gainward GeForce GT 220. Graphics processor: GeForce GT 220, Maximum resolution: 2560 x 1600 pixels, Graphics processor family: NVIDIA. Graphics adapter memory type: GDDR3-SDRAM, Memory bus: 128 bit, Memory clock speed: 900 MHz. Interface type: PCI Express 2.0. DirectX version: 10.1, OpenGL version: 3.2, HDMI version: 1.3a. Minimum system power supply: 350 W