• Welcome to Overclockers Forums! Join us to reply in threads, receive reduced ads, and to customize your site experience!

Would raising standard SDRAM voltage help?

Overclockers is supported by our readers. When you click a link to make a purchase, we may earn a commission. Learn More.
Gnufsh said:
If so, How would I do it? Does it pull directly form the 3.3v line?

Supplying more power to the RAM can help stabilise the system. It will pull power from the 3.3V as DIMM slots are 3.3V, but will often help an overclock. Keep an eye on the 3.3V if increasing the RAM voltage.
 
Gnufsh said:
If it pulls directly from 3.3v, How do I increase the voltage?

There should be a BIOS option to increase the voltage.
 
Gnufsh said:
If so, How would I do it? Does it pull directly form the 3.3v line?
You just bump up the 3.3V rail BUT you also run the risk of having everything on that rail jacked up. I tried mine to 3.8V before & after I hit save it would even POST. The max I can go is 3.7V but I got no benefits to my overclock.



Details in sig.
 
Gnufsh said:
I wonder...

Could I run a 5v line through a big pot and hook it to whatever supplies the voltage to the DIMM slots?

You will fry the DIMMs that way.
5V would kill them.

On a lot of older motherboards there are SIMM and DIMM slots. DIMMs run at 3.3V and SIMMs at 5V. There have been numerous fried motherboards because people tried to use both at once and 5V kills DIMMs.
 
Back