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芯片组英特尔公司推出针对高性能台式机市场的新型芯片组——英特尔820芯片组。它是第一款支持高性能 DirectRDRAM 内存技术的台式机芯片组,另外,它支持 AGP 4x 技术。英待尔820芯片组支持 Direct DRAM内存技术和 AGP 4x 图形处理能力。Direct RDRAM 内存所提供的内存带宽,能够使最快的英特尔奔腾Ⅲ处理器的性能得到最优,实现1.6GB/秒最高理论内存带宽。此外,当与英特尔奔腾Ⅲ处理器和 Direct RDRAM 内存配置一起使用时,AGP 4x 技术允许图形控制器以超过
Chipset Intel Corporation introduced a new chipset for the high-performance desktop market - the Intel 820 chipset. It is the first desktop chipset to support high-performance DirectRDRAM memory technology, and it supports AGP 4x technology. Intel 820 chipset supports Direct DRAM memory technology and AGP 4x graphics capabilities. The memory bandwidth provided by Direct RDRAM memory maximizes the performance of the fastest Intel Pentium III processor and achieves the theoretical maximum theoretical memory bandwidth of 1.6GB / second. In addition, AGP 4x technology allows graphics controllers to be used in excess of Intel Pentium III and Direct RDRAM memory configurations