I have the chaintech zenith 7njs rev 2.0.according to chaintech website this board supports 200/266/333/400 mhz fsb,but many websites state only as far as 333.I want to put the amd 3200 xp 400mhz in to it.will my board support this. there are so many conflicting sites.in my bios i have options of 100,133,166,200 plus i have 768mb of pc 3200 memory.please help