This is one of the best computer I built in June 2016 .
The RAM I have right now is 2x16 GB HyperX Fury Black DDR4-2133 and not the 2x8 I bought it in a shop for 160$ CAD
The videocard is just perfect for the price and the power. The Asus Z170-DELUXE no need to really have it , but it's gift I made for myself. The CPU is so powerful , so easy to have a good quality with this for the streaming. The CPU Cooler ... So much problem to install it in the case... but... very useful to overclock. 240 GB SSD ... mhmm... I need more ahahaha.
Power Supply , just perfect . Full modular is the best. More easier to install.
With this PC , you can run really everything without lagg , Stable FPS.
All the build is balanced for all your piece to be sure nothing is outdated for the future.