The newer line of Tualatin CPU's is low voltage, 1.475v, BUT the standard PIII 1000EB and below are still the Coppermine, now at 1.75v. Intel confused their customers and distributors by putting the Tualatin heat shield on the Coppermine and calling BOTH an FC-PGA2. I know this because I just picked up TWO NEW coppermine PIII's in FC-PGA2 packaging. The way to tell them apart is the VOLTAGE, and the voltage is written on the box lable. Any 1.65v, 1.70v, or 1.75v PIII is a Coppermine and WILL WORK with earlier Coppermine compatable motherboards, even though they do look different. So you have to look at the voltage only. If you're looking at OEM CPU's, the voltage is still written on the processor as well.
Now one other thing, a Tualatin CPU will NOT turn on in a non-compatable board, Intel wired it that way for protection, so even if you did screw up and install a Tualatin, you wouldn't damage it, the computer simply wouldn't start. So you could still return it undamaged. But the best thing to do is look at the voltage!
I post this here because people have been PM'ing me concerning this.
What's the frequency, Kenneth?
Now one other thing, a Tualatin CPU will NOT turn on in a non-compatable board, Intel wired it that way for protection, so even if you did screw up and install a Tualatin, you wouldn't damage it, the computer simply wouldn't start. So you could still return it undamaged. But the best thing to do is look at the voltage!
I post this here because people have been PM'ing me concerning this.
What's the frequency, Kenneth?