Quote Originally Posted by JohnnyV View Post
I've recently upgraded to a UD6 (from S775 asus board). One thing that bothers me though is the fact that the speeds on my intel SSD (xm-25) are much lower now. Also the Intel SSD optimizer in the intel SSD toolbox says there is an error and it can't optimize. Could it be that the speeds are lower because USB3.0 is enabled?
Is your Intel SSD connected to the ICH10 SATA ports? Because if not there might be an incompatability between the Intel Toolbox and whatever SATA controller you are using. You could try swiching over to the ICH10 SATA ports if that is the case.

Although USB 3.0 shouldn't affect it. Theoretically!