If I am not mistaken, the VRMs on that board are pretty decent. Should be ok for an 8-core chip plus overclock. How much an overclock I couldn't tell you. Regardless you will need good airflow.
Looking for one of these cheap. Prefer original box and cooler but not a deal breaker depending on your asking price. Will consider an 8-core chip if its a sweet enough deal. Shipping is to 27127. Thanks!
My heatware
FOUND