wanna ask, when stressing cpu, izzit normal for the voltage to drop? if yes, will it drop quite significantly? like from 1.45v drop to 1.42v... or izzit im using cheap psu dats y got voltage drop?

It's a motherboard feature, not PSU. The answer is yes, it's normal for it to fluctuate and drop during full load.

icic... thanks for the info

Here's an article but pretty technical:
http://www.thetechrepository.com/showthread.php?t=126

Just a note for TS, there are vdrop & vdroop.
can find out more from the article/google.

The subject he is referring to is vdroop (voltage drop during load). Here's another article if anyone is interested to read further:

http://www.benchzone.com/page.php?al=asustek_evaluation&pg=2

bro clawy, enough spoon feeding la, they have more then enough to read, not to mention there was a vdroop discussion before remember?

There will always be newbies and noobies... Why kill off their enthusiasm? If they choose to ask questions here, why not try assisting them? Of course pro can always stay away from these threads if they find it annoying... After all, not much for pro to learn here anymore... shooo shooo...

And of course, there'll always be kind soul out there who choose to answer and guide these newbies and noobies.... and along the way make some friends... Make LYF a nice place for IT enthusiast to stick around...

If it is not a good enough thread, it'll died off soon enough... So, just let them be la...