Should I upgrade to this?

[TheMajor]

 

[TheMajor]

Ok, I set the RAM speed to DDR2-900 manually, and raised the voltage to 2.00 (default for these modules).

Now it is running at 4:5 FSB. My FSB is 266MHz.

Memory is at 445Mhz, which is DDR2-900 (PC2-7200) if I am correct?

 

[TheMajor]

I did a minor overlock. Having trouble getting the memory stable. Currently the memory (PC2-7200) is @ 445Mhz @ 2.05v (stock would be 450MHz @ 2.05v-2.10v). If I set it to 480Mhz it won't boot at 2.05, 2.10 or 2.15v. Is it safe to go higher?
Timings are SPD.

 

[TheMajor]

Got it at default speed now (450Mhz, PC2-7200, DDR900).
CPU is now 2.52Ghz (360FSB).