here ill do it for you
Featuring a revolutionary Quad-pipe architecture and up to 128MB of memory, RADEON™ 9000 SERIES provides best-of-class* performance to accelerate all popular 3D applications. Four parallel, highly optimized rendering pipelines, typically available only for the high-end gaming cards, significantly enhance performance and game-play responsiveness when compared to the standard 2-pipeline architectures found in most mid-range products. The RADEON™ 9000 PRO is available in 64MB or 128MB configurations with a 275MHZ engine clock speed, and an 275 MHZ DDR memory clock speed. The RADEON™ 9000 is available in a 64MB configuration, 250MHZ engine clock speed, and an 200 MHZ DDR memory clock speed.
Best-of-class* 3D gaming with a Quad-pipe architecture
Complex, realistic lighting effects with SMARTSHADER™ technology
Sharper-looking 3D graphics with SMOOTHVISION™ technology
Advanced video features, including FULLSTREAM™ technology, for smoother video stream and sharper image quality
Dual display support with HYDRAVISION™
Featuring CATALYST™ - The industry's most stable 3D acceleration software
DX 8.1 Support
dont expect to get very far with this card its not a REAL gaming card, meaning its not going to perform best under halo's requirements, halo is a beefy game,, so use a beefy card.
overall the card is crap.
spend the xtra cash for a 9700 or even a nice 9500 and softmod it to a 9700