Gigabyte GA-P35C-DS3R
 

Gigabyte, like others, released a slew of motherboards utilizing Intel's P35 chipset when it was first announced. The P35C-DS3R is unique to their line-up though, since it will accept both DDR2 and DDR3 memory. We pit the boards performance using both types of memory against our recently reviewed ASUS P5K and P5K3.

http://techgage.com/article/gigabyte_ga-p35c-ds3r/