AMD XP2400+PR Temp's

What are the official temp's for the 2400+(at266 FSB) under full load? The one I am working on is right around 48C under load and drops down around 38C unstressed. The reason I am asking is in Win XP Pro SP1, the system BSOD's randomly and everything has been swapped out except for the CPU.

Thanks for the reply, I just ran a 40 loop Sandra burn in without a single problem so you are right, the cpu isn't the problem.

So whats the bsod messages?