Please help on OC for Asrock Dual VSTA 775

donnie210 · Feb 16, 2007

This is my first build and I read on Newegg's review on this board that some of the people OC their pros. from 3.4GHz to anywhere between 3.7 to 4.2.
I tried to OC my D-945 3.4GHz, I could only get it to 3.69 before windows would freeze up. Please help if you know this board and have OC pass 3.7. I would like to get it around 3.7 to 4.0. I changed the CPU Frq. from 200 to around 217 so far. I am running 2G of Kingston DDR II 667 memory, 430 watt power supply, and EVGA 7800 CO GS KO.

Dersonmg · Feb 17, 2007

i have this same board and a C2D e6400 and i cant get it pass to 300Fsb anything higher it wont boot ive donne some research on this board and i found out about some voltage mods and others but in my opnion the best thing to do is get a new mobo :bang head

donnie210 · Feb 17, 2007

Thanks

bryan_d · Feb 20, 2007

Another bit of advice would be to upgrade your powersupply. How much amperage is on your 12volt line?

bryan d

jtjuska · Feb 20, 2007

From my experience with my 775DUAL-VSTA and my E6600 I couldn't get the board to boot at 301, however 300FSB on mine was stable day and night full load no matter what. The board has its high points but I tend to suggest other boards. Since you have it, that is likely all the higher you will be able to get on that board. Hopefully you will be able to pull some more out of it but its not likely.

~jtjuska

donnie210 · Feb 20, 2007

bryan_d said:
Another bit of advice would be to upgrade your powersupply. How much amperage is on your 12volt line?

bryan d

I am not sure. This is what I found.

Output +3.3V@20A, +5V@30A, +12V@18A, [email protected], [email protected], +5VSB@2A

Over Voltage Protection +5V trip point < +7.0V, +3.3V trip point < +4.5V, +12V trip point < +15.6V

It's a Thermaltake 430W W0070RUC

jtjuska · Feb 20, 2007

It could be that the power supply isn't up to the challenge for that much strain. I would see if there is a more knowledgable power supply person to drop in but I would suspect that could be your problem.

~jtjuska

dfonda · Feb 20, 2007

Donnie

to the OC/forums.

If you get 300MGz over stock thats good. Doing 290fsb on mine @2.33ghz. Can't complain since its such a cheap board and will carry us over for a while. It bothers me that 2Gigs of DDR2 costs as much as a half decent Mobo.

jtjuska · Feb 20, 2007

dfonda said:
Donnie to the OC/forums.

If you get 300MGz over stock thats good. doing 290fsb on mine @2.33ghz. Can't complain since its such a cheap board and will carry us over for a while. It bothers me that 2Gigs of DDR2 costs as much as a half decent Mobo.

QFT

~jtjuska

Please help on OC for Asrock Dual VSTA 775

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