How To: Building a dual-head 4K PC
Update 5/31/2016:Â Got all my parts and built the PC. Apparently there's an industry wide problem with the Z170 HDMI 2.0 output that results in blank screens on many new 4K monitors (works at 1080P). I've seen it reported on the Intel forums for Asus and Gigabyte motherboards. I opened a...