Diamond Multimedia X1550PRO256PE, GDDR2, 128 bit, 525 MHz, 2560 x 1600 pixels, PCI Express x16
Diamond Multimedia X1550PRO256PE. Processor frequency: 450 MHz. Graphics card memory type: GDDR2, Memory bus: 128 bit, Memory clock speed: 525 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 9.0, OpenGL version: 2.0. Interface type: PCI Express x16. Cooling type: Active