Powered by the ATI Radeon 7000 graphics processor Presenterwall Management Software gives you flexible multi-display support to enable many combinations of video wall arrangement 2x2,1x4, 4x1 or 3x1 32MB of DDR memory ATI’s HyperZ™ technology reduces memory bandwidth consumption resulting in improved performance. Incredible 3D graphics performance with ATI’s Pixel Tapestry™ 3D rendering engine. Supports DirectX® 7.0, DirectX 8.0® and OpenGL® Supports 3D resolutions (32-bit color) up to 1920 x 1200 PCI.