HP Procurve PoE Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › General Networking › HP Procurve PoE This topic has 4 replies, 3 voices, and was last updated 2 years, 6 months ago by Anonymous. Viewing 1 post (of 1 total) Author Posts jkpetMember Jun 15, 2018 at 10:11 am #167585 I have a project for which I need PoE power. Originally, I chose the 3500yl 48 port switch, but it turns out that it does not supply enough power. I cannot find clear specs to answer these questions, so I am asking here. What is the maximum per-port voltage and wattage supplied in the 3500yl-48 and 2620-48 switches ? Are there other switches that can provide more ? Is there CX4 connectivity for the 2620 switch ? Does the external power supply provide more voltage and/or wattage to either of the above switches ? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.