please forgive me for my english, it's not my native language :)
CPU: I have overclocked the baby to 4.5Ghz@1.272V, it's powerful enough for the next years, nothing more to say.
CPU-Cooler: I use the Corsair H115i with 4 BeQuiet! SilentWings 3 in push/pull.
Mainboard: The mainboard has all the things that are needed for a gaming PC, the RAM is running at 3000 Mhz Cl15 without any issues.
RAM: RAM is working with the settings are programmed in the XMP 2.0.
SSD: The 850 Pro is for the OS and all the programs like AutoCAD, Corel Suit, Office and it's works really well. The 850 Evo is for games an downloads etc., and it's working without any problems too.
GPU: I've choosen the EVGA GTX 1080 FTW ACX 3.0, it's running at 2050 Mhz Core and 10.500 Mhz Memory and max. Temps around 70°C.
Case: The case is the most beautiful case i've ever bought, the assembling was nice and easy without any problems, the cable management options of the case are almost flawless, all the cables can be hide at the back of the mainboard tray.
PSU: 850Watt, 10 years warranty and it works.
Fans: BeQuiet SilentWings 2 140mm, they are silent, have a nice airflow, perfect.
LED: The Bitfenix magentic LED strip is easy to apply at any place of the case, because it is made out of steel.
This build is inspired by TechSource :) https://pcpartpicker.com/b/t4HNnQ