What Ram is best for AS Rock N68C-S ACC Tags: ASRock RAM Phenom Motherboards Last response: April 10, 2012 10:03 PM in Motherboards Share jimh0791 April 9, 2012 7:51:06 PM The above board with Phenom ll (AM2),what is the best Ram to use as it currently is very slow.The current Ram is 1GB 5300 but I think this is wrong .Any help would greatly appreciated. More about : ram rock n68c acc o1die a c 435 V Motherboard April 9, 2012 11:28:55 PM pc5300 is probably correct. You can go with pc6400, but the speed difference is small. I wouldn't mix the two together. Look for some used ddr2 on craigslist. a 2x2 gb kit can go for as little as $40. jimh0791 April 10, 2012 10:03:05 PM Thank You for your help with my memory and mother board I really appreciate you taking the time and trouble to reply Can't find your answer ? Ask ! Publish Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !