double satisfaction

Yes, double satisfaction because I have never regretted purchasing this type of memory module (I'm on my fifth game for different PC), except that the last delivery, lack of conformity on a bar, repeating BSOD on the PC .... !!
As the return time exceeded, I could see myself having to deal with Corsair in English, but after explaining my problem to Amazon, they agreed to make me the exchange anyway. So nothing to say impeccable service.
And the bars received in exchange working perfectly, we can admit that a problem occurs occasionally if the most part we are completely satisfied.
Guido