The Millennium G450 x4 MMS was a graphics card by Matrox, launched on June 19th, 2002. Built on the 180 nm process, and based on the Condor graphics processor, the card supports DirectX 6.0. Since Millennium G450 x4 MMS does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. Millennium G450 x4 MMS combines four graphics processors to increase performance. It features 2 pixel shaders and 1 vertex shader 2 texture mapping units, and 2 ROPs, per GPU. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). Matrox has paired 128 MB DDR memory with the Millennium G450 x4 MMS, which are connected using a 64-bit memory interface per GPU (each GPU manages 32 MB). The GPU is operating at a frequency of 125 MHz, memory is running at 166 MHz.
Being a single-slot card, its power draw is not exactly known. Display outputs include: 2x DVI. Millennium G450 x4 MMS is connected to the rest of the system using a PCI interface. The card's dimensions are 165 mm x 97 mm x 36 mm, and it features a single-slot cooling solution.