Ati Radeon X850 XT 256MB PCIE Graphics Card. TheATI Radeon X850 XT 256MB is a legendary high-end graphics card launched in December 2004, representing the peak of ATI's R400 architecture. It was widely considered one of the fastest GPUs of its era, specifically designed to handle demanding DirectX 9 titles from the mid-2000s likeHalf-Life 2 andDoom 3.
