Mini Itx

can connect a normal ATX power supply (from a case of age) in a Mini-ITX motherboard (SP13000)?

I have a normal age ATX Midi Torre. I just bought a plate-mini itx SP13000 on eBay and I'm still planning a project, not so much a case and a new diet for the motherboard. I want to see if it works correctly. "I can connect the ATX power supply in the forum, or fry my new The Board?

Stress testing before attempting to it.You need a volt meter.You must also know the voltage requirements for the new board.