In expensive memoryand because Pentium 4 can be combined, low priceit is possibleto construct the Pentium 4 machine. But,because memory zoneis only 1 of 3 parts of PC 800 RDRAM, efficiency of the machine which uses i84515%decreases from 10% in comparison with the efficiency of the machine which uses Intel 850.

In addition,besides the fact that it correspondsto AGP 4x, you usethe same as i815E/i850and the like ICH2,in USBcorrespond1.1 andUltra ATA/100 etc..

Loading) /i845GL (external graphics cannot use built-in graphics) isinstead of built-ingraphics being attached to i845E as the variation of i845, i845B-Stepof 2002 January release (in PC 2100 DDR SDRAM correspondence), i845E of 2002 May release () /i845G such as correspondence (in addition to the function of i845E in USB 2.0