Desktop PC's I run everyday. These are all complete systems up and running:
Q6600
E6600
AMD X2 4800 DC 939 SLI
AMD 64 3400 2.4 754 Newcastle
AMD 64 3400 2.2 754 Clawhammer
AMD 64 3700 2.4 754 SLI
AMD 3200 2.2 Socket A
Pentium 805D 945 micro
Pentium 4 775 3.0 micro
AMD FX 55 939 SLI
Pentium 4 2.5
Pentium 4 Northwood 3.0
Pentium III 450 mhz Windows XP
Pentium 100 mhz won't boot up any longer. I built them all! LOL!