I got this compaq deskpro a couple of years ago it arrived with a pentium 2 300mhz 128mb of ram and a 3gb hard drive. It now has a p3 600mhz(the best the motherboard can handle) a voodoo 3 and a Soundblaster live. It briefly had 384mb of ram but the build doesn't need it and it just makes it boot slower. I have a few plans involving some spraypaint :p