Gigabyte EP45-DS3R Review
 

Overclocking this board felt exactly the same as overclocking the Gigabyte EP-45 Extreme. The only difference is that the multiplier had to be 6 on this DS3R whereas on the Extreme I could take it to 7. I was able to obtain a front side bus of 500MHz, which is quite good. I definitely could have gone further but the memory was holding me back. As much as I fought, I wasn't able to get anything higher than 500 x 6. I tinkered with the memory until it would finally pass MemTest and Prime 95 in Windows. Overall, it was easy to overclock but the memory was holding the motherboard back.

http://www.overclockersclub.com/revi...yte_ep45_ds3r/