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Yazen Alaa
Beginner

POE, POE+, UPOE

Dear

what are the differences between POE, POE+, UPOE ?

when can I use each one ? it depends what exactly ?

thanks

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Joseph W. Doherty
Hall of Fame Expert

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The principal difference is the wattage supported per port, 15, 30 and 60W.

rajanthanki25
Beginner

Another difference is UPoE uses 4 pairs of twisted cables, the other two uses 2 pairs.

 

UPoE is Cisco Proprietary.


@rajanthanki25 wrote:

Another difference is UPoE uses 4 pairs of twisted cables, the other two uses 2 pairs.


Coming to a Cat 9400:  Jumbo PoE (100w) (aka Mother-of-all-PoE)

Laura_Morales
Beginner