The Pentium III Coppermine 1GHz

My SFF Server has one of these under the bonnet - a classic Coppermine Pentium III running at a cool 1Ghz.

Just look at that new fangled Pentium M, in crude terms - it's simply a Pentium III with a Pentium IV style bus architecture and branch prediction. It even looks like a Pentium III Coppermine!