sao95:
I have run my CPUs (AMD) from T-Birds - Bartons at 37C - 42C, depending on room temp and load. I just checked my XP3200+ Barton: 44C as the heat was on and intake fan was sucking in hot air .. now it's dropping: 43C or 109F ...
Anything below 50C is fine, IMO
F to C conversion: (F - 32) x 5/9 = C Example: 109 - 32 = 77 x 5/9 = 42.77
C to F - Reverse values if I recall ...
BIOS CPU temps run a degree or 2 high in my experience.
Brangwen