Asrock z97 Extreme 4
i7 4790K OC all cores 4.4Ghz
16gb RAM 2400mhz EVGA DDR3
256GB Samsung 960 Evo NVMe SSD w/M.2 to PCIe 3.0 x4 adapter card.
Dual GPUs:
1. AMD HD 7870 Asus 2GB
2. AMD HD 7870 XFX Ghz edition
iGPU disabled, using iMac14,2 SMBIOS
Bruce-X - 5K / ProRess 422 codec / Final Cut Pro...