I bought this system a while back from BZ Boys.com. MSI K7 Master, AMD 800 Mhz Cpu. I thought I got a sweet deal. Until about 1 month later when the damned thing exploded. Two Fire cracker pops, black smoke, and a scramble for the power button. Two smoldering capacitors were my smoking gun. A call to BZ boys landed me a recommendation to go to the manufacturer. MSI however, referred me back to BZ boys for redeeming all manufacturer warranties. BZ boys refused to deal with me. One report to the better business bureau later and three days later landed me a new epox kx7a+. Shiny. 2.5 years later......