Very satisfied, obviously very well packed as usual, most of the delivery is not too long. This is the second pair that jachète, I had bought with the release of the product (there is already a few years), I thought that there was more but if! I find the complement of my 6GB of ram exclusively on Amazon, I had exactly the same arrays, so I spend 12 6GB on a Rampage Extreme 2 Rog ... Happiness ... I recommend really happening.