JogaBonito1502 Guru Messages 7,841 Location U.S. Jul 1, 2008 #1 Will 400MHz RAM run on a MOBO that supports 800MHz. Does is have that "backwards" capability?
hascet Fully Optimized Messages 3,218 Jul 1, 2008 #2 As long as its the right slot then yes you can run slower RAM in the mobo, but if you have any faster memory installed it will run at the speed of the slowest memory you have.
As long as its the right slot then yes you can run slower RAM in the mobo, but if you have any faster memory installed it will run at the speed of the slowest memory you have.