Wrong RAM voltage

darketernal

Member
Sep 18, 2006
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I tried to put a computer together for my friend a couple days ago, I didn't realize till to late that the RAM voltage was 1.9V-2.0V while the P5B-E only supports 1.8V RAM. When i tried the power button, before realizing the voltage problem, the comp wouldn't post.

First of all, does the RAM, mobo or both get damaged if you try to run with bad voltages?

Second, will a computer even POST with bad RAM, just curious?

Third, does anyone want 2x1GB G.Skill DDR2@-800 1.9V-2.0V RAM, probably willing to sell for anoud $200-$250?
 

Roguestar

Diamond Member
Aug 29, 2006
6,045
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Try putting one stick in slot three and see if it'll boot for you to change the vDIMM.
 

Blain

Lifer
Oct 9, 1999
23,643
3
81
Originally posted by: darketernal
...the RAM voltage was 1.9V-2.0V while the P5B-E only supports 1.8V RAM.
The voltage on the P5B-E goes up to 2.1v.
"Performance" type memory usually needs higher than standard voltage.
Borrow a stick of standard memory and boot the MB up, change the voltage to 2v.
Save your changes and then swap back to the G.Skill.

 

darketernal

Member
Sep 18, 2006
53
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ok, i got the prices wrong, sorry, if anyone wants it we can sell it for $125 it's the green colored one that's going for $140

thanks a bunch, i'll it with my RAM once we get a new cpu fan also. lol
 

Blain

Lifer
Oct 9, 1999
23,643
3
81
You need to post in the For Sale/Trade forum if you want to sell your DIMMs.