11-26-2016 02:28 AM
The S3500-48P with a single PSU will have a maximum of 410 BTU/hr. As most of the dissipation for the second power supply and the load-balancing power supplies will go into PoE, thus the endpoint devices, that will not add to the dissipation in the switch.
If you are planning to purchase these switches, please consult your local HPE Aruba sales team prior, as newer products may be a better choice.
If you have urgent issues, please contact your Aruba partner or Aruba TAC (click for contact details).