The bars are fully compatible with the motherboard and work well with the processor together.
Since the installation of this Rams my system is more stable and faster in 64-bit mode.
On Linux, I can record a performance boost of about 20% and Windows now run new and challenging games again without problems at the highest settings.
Since the use of these models of GEIL I have no more crashes, no error reports with "Out of Memmory" or the like.
Even Firefox with permanently 15-30 open tabs and various programs in the background preparing now no more worries, despite enormous resource consumption.
A strong buy recommendation for anyone who owns a motherboard that can ensure compatibility.