Kopieret fra min manual.
CAUTION
According to SiS official document, SiS 746fx and SiS 748 chipset have imitation as below:
SiS 746fx
CPU at FSB 200MHz mode, it will not support DDR400
CPU at FSB 333MHz mode, it will not support DDR200
SiS 748
CPU at FSB 200MHz mode, it will not support DDR400
CPU at FSB 333MHz mode, it will not support DDR200
CPU at FSB 400MHz mode, it will not support DDR200/266