Maximum safe voltage for a Palermo core?

[rogue1979]

Sempron 2800+ @ 2400MHz running 1.50v. Air cooled, 45c under load. How much voltage is safe to the conservative side?

 

[Furen]

I like to keep my overvolting under 20%, which would be around 1.6v on a Palermo core. When overclocking a system for 24/7 use I try to stay as close to stock (stock +.1v tops) as possible.

 

[mindwreck]

yeah around 1.6v. for my anything about doesn't improve my overclock