As you can see here, Soltek gives us quite a
few options to play with in the SL-K8TPro-939 BIOS, though we would have liked to see more
memory tweaks. You can also adjust HyperTransport speeds as well as tweak your
In the Frequency/Voltage Control section
you can modify the CPU multiplier in whole values only, no half multiplier
options. Motherboard clock speed can be adjusted from 200-300 MHz in 1 MHz
increments. Maximum CPU voltage is 1.7V, AGP is 1.8V, memory is 2.8V and
Northbridge is 2.8V.