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Measured power consumption of C9300L-48P or C9200l-48p

iruma77
Level 1
Level 1

Did anyone measure the actual power consumption of a C9300L-48P or C9200L-48P?

I have 2x C9300-48UXM stacked switches with 70 active interfaces and a POE load of 210 Watts. The total power draw of these switches is 370 Watts. Each switch draws ~80 watts. I got these switches for a friendly price back in 2020. I use them for my home/office.

With an upcoming kWh price of € 0.90 / kWh, I'm trying to figure out whether it's worth the effort to replace these two with something that consumes a lot less power.

I checked and compared the datasheets; these switches should draw considerably less power. I was hoping someone did an actual power measurement to be sure.

1 Reply 1

Leo Laohoo
Hall of Fame
Hall of Fame

Same answer as the others:  If the PS is 375 wac, then that is how much it consumes, PoE or no PoE.