A-XMP yes enabled, and the ram is set at 3600 but it is not achievable, it default sets at 1800 and AMD supports up to 2400 0r 2600 for now, It says 3600 it looks like 3600 but that is not the true value, anyway it is very stable as I have it now. It does like the cold and overclocks better at first switch on so next purchase bigger radiator. While tinkering I ended up overclocking my 60hz monitor too from 60 to 67hz