The title pretty much says it all. I'm looking for help finding the most compatible 4GB (2x2GB) DDR3 1600 RAM with the AMD x4 965 CPU and the GA-890FXA MOBO. Initially I was looking at the GSkill Ripjaws CAS7 but discovered that its only truly compatible with Intel chips without altering things in BIOS (which I'm not comfortable doing). That being said, what 1600 6/7CAS RAM should I be using thats fully compatible with my setup? Thanks in advance!