Couldn't run 4x1GB memory on this board without pressing F4 in the Cell Menu and setting the values as in the picture.
The CPU is a Q6600@400x9=3.6GHz, memory is tested to work perfectly on this board in 2x1GB at 1200MHz 5-5-5-12, however, due to a stupid bios limitation I cannot run it more than 1000MHz 5-4-4-12. As Anandtech has outlined well, it's a crappy glitch. Tried to up vmem or vmch, no result. :(

