Hi, I have recently bought an i7 7700k and have had my h100i v2 for a while. It has worked fine with my i7 4790k and I use artic silver 5 paste. My idle temps are around 50-55c and max temps go up to even 100c. I have tried reapplying thermal paste multiple times, which works making the idle temps go down to about 35c idle. After a few days the temps creep back to up normal hot temps. Thanks for the help.