DESC: With the SiS 648FX chipset, the ASUS P4S800 supports latest 800MHz FSB Intel Pentium 4 or Celeron processor with Hyper-Threading technology. Supporting up to 3GB of system memory with the PC3200/2700/2100/1600 DDR DIMMs, high-resolution graphics via an AGP 8X slot, USB 2.0 and 6-channel audio features, the P4S800 is your affordable vehicle to enter the world of computing!??Leveraging the SiS648FX chipset to support 3.2 GHz+ P4 CPU on 800MHz FSB, Intel Hyper-Threading technology, DDR400 memory, the P4S800 delivers a full-value, high-performance solution for today's most demanding tasks. AGP8X (AGP 3.0) is the next generation VGA interface specification that enables enhanced graphics performance with high bandwidth speeds up to 2.12GB/s. With a bus of 533MHz, AGP8X is twice as fast as AGP4X. DDR400 (PC3200), the latest and fastest DDR memory standard, supports bandwidth up to 3.2GB/s to provide enhanced system performance. (Note: PC2100/PC1600 up to 3 DIMMs; PC3200/PC2700 up to 2 DIM...