Sorry no idea, I bought it for the poe ports

It has C13/C14 compatible power supply.

Of course. Why shouldn't that be included? Netgear doesn't want to annoy its customers with an incomplete product from the very first minute. The data sheet that explains this is available here under Downloads. last page https://static.digitecgalaxus.ch/Files/4/1/1/4/1/1/9/2/300-Series_Unmanaged_PoE_DS.pdf