Hello, I want to build a new vMix system for video switcher and stream using my old AJA Kona 3G and Kona LHi card. Using Kona 3G for 4 SDI Camcorder and Kona LHi for SDI/HDMI vMix External Output to big screen at shows. Requirement works are just switching between 4 cam 1080i 59.94 and stream to Youtube at 720p. I will bring it with other device to shows so the size is need as small as possible. After weeks study I think I will build a system with these components:
1. Case mATX Jonsbo C2.
2. Gigabyte B360M DS3H mainboard.
3. Intel i5 8500 Coffee Lake.
4. 8GB 2400 DDR4 RAM.
5. SSD Western 120GB.

I know that vMix requied dedicate VGA for 4 Cam but I need all 2 PCIe 16X and 4X slots for 2 Kona card, beside I tested with my old i7 3770 with Intel HD P4000 and with 2 cam it work fine. Hopefully i5 8500 with Intel 630 graphic will work with 4 cam. All your comments, suggestions will be helful a lot to me. Thanks and sorry for my bad English.