Just got an E4400 and having trouble getting it stable running on my Asrock Conroe865PE. It would run my E6300 @ 300 FSB @2.1 Ghz but max stable with the E4400 is only 280 FSB @ 2.8Ghz. I can only figure that since everything else is the same it is an E4400 limitation. The 865PE board undervolts quite a bit so figure it's time to break out my conductive pen! Let me know if anyone has spotted a mode yet.
Daz
Daz