Tested HW configurations

Motherboards

Supermicro X9DRG-QF

• supports eg. up to 3 GPUs and 4 capture cards
• supports dual Xeons
• issues with booting with Ubuntu, can be solved by disabling mei module, add following lines to /etc/modprobe.d/blacklist.conf

# IPMI

blacklist mei

Gigabyte X79-UP4

• supports Intel Core i7
• can host eg. 2 graphics card and 3 capture cards