http://www.hardforum.com/showthread.php?t=900405

Overclocking Options:
* = FSB
* = vCORE
* = Mult.
* = vChipset/vHTT
* = vDIMM
* = FSB/PCI/PCI-E Locks
* = DRAM Timings

* = No Overclocking Options (DRAM Timings and vDIMM aside)
* = Unconfirmed Overclocking Options

Socket AM2:
ABiT NF-M2 nView *******
BIOSTAR GEFORCE 6100 AM2 *
BIOSTAR TForce 6100 AM2 ******* Note: Modded BIOS available @ RebelsHaven.com to unlock Memory Timings
ECS C51GM-M *
Foxconn 6100M2MA - RS2H *
Gigabyte GA-M51GM-S2G *
ECS RS485-M-M *
DFI C51PV-M2/G *
DFI RS485-M2/G *
DFI RS690-M2/G *
ASUS M2NPV-VM *******
MSI K9AGM *
MSI K9NGM *
EPoX EP-MGF6100-M *******