ECS GF8200A Review
 

On this ECS board, I did not get very far with my attempts at overclocking. I attribute this to the board only having a 4-pin CPU power connector and a four phase voltage regulator setup. I could not get enough clean power through the board to sustain a stable overclock. I did get the ECS GF8200A up to 2.94GHz by bumping the CPU frequency up to 210MHz from the stock 200MHz, and upping the CPU multiplier to 14x. However, to do this, I had to push the CPU voltage up to 1.55v, which is, in my opinion, the highest I would ever like to see the vCore of a CPU. With everything stable at 2.94GHz, that's where the overclocking benchmarks will be run.

http://www.overclockersclub.com/reviews/gf8200a/