Features of the new GIGABYTE's GV-RX18L256V-B benefited from 90nm process includes an ultra-threaded 3D core architecture and full support for Microsoft® Direct®X 9.0 Shader Model 3.0 for unprecedented graphics rendering performance and blazingly fast graphics processing speeds. The flag-ship GV-RX18L256V-B features a 512-bit ring-bus memory controller with the fastest available rendering engine, a new cache design and improved Hyper Z™ technology to ensure outstanding data flow.