Joined on 01/27/03
Excellent

Pros: Performing flawlessly in my Asrock Z170 Extreme4 overclocked to 4.5GHz with an ultra low 1.28V.
Cons: It ain't cheap.
Overall Review: Excellent CPU in a Z170 board.
Excellent mid-range HS/Fan

Pros: Nice size, clear of RAM slots, great fan included. Working well on my i7-6700k.
Cons: none
Overall Review: Be careful to make sure your case can fit this units height.
Excellent board

Pros: Easy set up. Set RAM via XMP without issue. Overclocked my i7-6700K to 4.5GHz while undervolting it to 1.28V. Good fan control via the FanExpert graphical interface. Flashed to newest BIOS without issue.
Cons: UEFI is not perfectly stable. I had it hang on me a couple times.
Overall Review: I am very pleased with this board. No complaints at all.
Flawless

Pros: Worked flawlessly at XMP settings.
Cons: none
Nice PWM fan

Pros: Quiet at sub-1000 RPM and great CFM.
Cons: Not so quiet at max RPM, which is expected. Fan control is key.
Exactly what I wanted

Pros: Lots of room, great airflow, good cable management.
Cons: One front USB port not working. Not a huge deal as I have plenty of rear ports.