Asus Optimal Mode overclocked my CPU? Is it safe?

Falco1211

Commendable
Feb 18, 2016
12
0
1,520
Hey guys, so i have a MB Asus P8H67-V and a Intel Core i5 2310 4x 2.9Ghz with boost to 3.20ghz, i was looking in my Bios, and there was this mode called "Asus optimal mode" i select it, and now my CPU is at 3100mhz instead of the standard 2900mhz, but my voltage and temps are normal, so should i assume that it's safe to leave it at 3100mhz?