This is a server board. not a desktop board. You likely will get more traction with your questions if you post them in the Servers Support Community (https://communities.intel.com/community/tech/servers)...
Here are our recommendations:
- Test the board out of the chassis over a non static surface with minimal configuration (processor, memory, monitor, keyboard) to avoid any grounding issues. You can connect a regular power ATX power supply and turn on the board by shorting pins 11 and 13 from the front panel connectors described on the Technical Product Specification page# 41:
- Test the system without any memory installed looking for 3 beep codes for missing memory.