Unfortunately I started the cooler installation by sticking the thermal pads on the memory chips. So they could not be used (sold) again. I could return it based on the fact that it says "1900 - 1800 family compatible" on the box, but its not worth the hassle for 20 euros... especially with the traffic jam here in Athens
I am dissapointed mostly because i had a silent system (all arctic cooling stuff) and now i have a noisy one. All other "silent stuff" i have on my rig became useless.