ASUS N6600GT, GDDR3, 128 bit, 900 MHz, 2048 x 1536 pixels, AGP 8x ASUS N6600GT. Processor frequency: 500 MHz. Graphics card memory type: GDDR3, Memory bus: 128 bit, Memory clock speed: 900 MHz. Maximum resolution: 2048 x 1536 pixels. DirectX version: 9.0, OpenGL version: 2.0. Interface type: AGP 8x