PCTech Forums

Okay-this should be a quick one. I have an xfx p4x4alh mobo which will support pc2700. what I have onboard now is 128M of pc 2100 with two open slots. will I benefit from purchasing pc2700 ram, or will it only operate at the pc2100 speeds?

If you combine the two different speeds of ram your system will only operate the bus at 2100 speeds.