What do you consider high wattage? I have an incredibly modest fanless VLAN capable switch for IPC's which I picked up back when I started this journey, and it's only a 4 port but has a 120W budget. You can cycle a port's power without losing PoE to that device downstream, test for shorts, and loops etc. At the time all I cared about was decent wattages, an intuitive web UI, and that it was basic, and advanced VLAN capable including 802.1Q (basic/advanced) so it could continue to serve as my network grew. I guess, in your case, it would also matter where the switch is physically (in which building), and whether something like this would play in your ecosystem.
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