Quoted from vireland:
Class 10 is important. If they were not, then they will not work reliably (or maybe at all?).
These are the ones I stocked up on at BF for $9.99:
Thanks, I will try it. I appreciate your help.
Based on this conversation I assume RSP-500-48 is an equal replacement for the 011-5003-00 power supply in the manual?