IC7-G P4 3.0 problems

[Breys]

I'm running an IC7-G with P4 3.0 800 FSB at 3.54 with corsair twinx 1024 pc3700 ram and radoen 9800pro 256mb with an asetek waterchill system.

I've got my Vcore at 1.65V, the Vram is at 2.8 and VAGP at 1.65, and its really stable, but as soon as i move the Vcore upto 1.675V it wont run any benchmarks and crashes..... I thought I might not have a high enough Watt PSU, but ive got a zalman 400W so im lost, does anyone have any ideas??????

Any help would be much appreciated!

[Major]

Welcome to Xtreme Forums Breys !!! glad to see ya here ;)

It could be an issue with the PSU but more likely a cooling issue, how are you cooling the P4 ?

[Breys]

Thanks for the reply, I'm using a watercooling system the one from asetek. the temp is about #50 never higher.

[mdzcpa]

What are your loaded temps?

[Breys]

temps are 39-42 then 50-55 underload