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PA-2012使用了VIA最新的Apoll VP3芯片组。VP3的突出之处是对AGP(Accelerated Graphics Pert)图形接口的支持。使用AGP图形卡代替PCI图形卡,会给系统的图形性能尤其是3D图形性能带来提高。PA-2012是第一种提供了AGP接口的Socket 7主板。此外,使用T X芯片组的主板只有512KB的二级缓存(L2 cache),而PA-2012则可扩展到1MB,这对整机性能会有一定提高。PA-2012板上有三个168针DIMM槽,支持3.3VSDRAM和EDORAM,可使用ECC内存。若使用256MB的内存条,最大可扩展到768MB,这对于Socket 7主板还是较少能做到的。PA-2012
PA-2012 uses VIA’s latest Apoll VP3 chipset. The highlight of VP3 is the support for the Accelerated Graphics Pert (AGP) graphics interface. The use of AGP graphics card instead of PCI graphics card, will give the system graphics performance, especially 3D graphics performance. PA-2012 is the first Socket 7 motherboard with AGP interface. In addition, the motherboard using the T X chipset has only 512KB of L2 cache, while PA-2012 can be expanded to 1MB, which will improve the overall performance. PA-2012 board has three 168-pin DIMM slots, support for 3.3VSDRAM and EDORAM, the use of ECC memory. If you use 256MB of memory, the maximum can be expanded to 768MB, which Socket 7 motherboard or less able to do. PA-2012