I'll just give it a shot and see if they spin up
I just wanted to make sure doing so wouldn't cause anything to get damaged. I'm using a Hiper 580watt power supply, and it's a new system so I really don't want to blow anything up since it's all working well now.
Here's a link to the 2 purchased fans.
Newegg.com - APEVIA CF12SL-UBL 120mm Blue LED Case Fan - Retail