View Full Version : High FSB and RAM speed issues

08-19-08, 12:44 PM
I'm having problems getting my Reaper set to run at 1000mhz. I just replaced my motherboard going from the Asus P5NE-SLI to the Biostar TForce P43. The modules ran 1000mhz on the Asus with 1.92v and TRFC=60 on a 1333FSB. I can not get the modules stable at 1000mhz on the Biostar no matter the FSB, voltage or TRFC. I am using Prime94 v25.6 blend test to test stability.

My target FSB is 1600 and would like the modules to run the rated 1000mhz. I have the chipset voltage touched up a bit, although the board is rated for 1600FSB and 1066 RAM. The CPU is stable at default 2400mhz up to 3200mhz (as far as I have tested) on 1600FSB with 800mhz RAM. Is there some reason why I can't run what the RAM is rated for or am I missing something?

08-19-08, 10:13 PM
I'm not sure, but have you tried BIOS?

08-19-08, 10:37 PM
Yes. I think it's a board issue they need to work out. HardOCP reviewed the P45 board and found it to have the same issues. Here's hoping they put out a new BIOS soon.