On Wed, 14 Jan 2004, Stevie wrote: > >On Jan 13, 2004, at 5:51 PM, Keith Fox wrote: > > > >>what is the 7457...is it a processor upgrade? > > > > > >Yeah, it's the latest revision of the G4 from motorola. Runs cooler > >and uses less power than the previous G4's. > > > > > >jesse > > I thought, this processor-upgrade (7457) would come from IBM (and > Powerlogix??). > Am I wrong? > > Stevie Only half wrong. Motorola makes the actual CPU chip (the 7457), while Powerlogix makes the upgrade card & kit that the CPU goes onto. Mototola == G4, IBM == G5. I think they both make versions of the G3...