Hacker News Reader

This statement is not complete, almost all new Ubiquiti PoE equipment is 802.3af compatible (48V). Older hardware is 24V only. To cross this gap they released several switches (and routers) with PoE ports which can do both (passive 24V or auto sensing 48V).

View on HN

Sorry, I should have clarified that this is for their consumer grade stuff.

Yes, the pros and edu unifi's are 802 but the lite and LR are not. The prosumer edgerouters are mostly 24v as well. (what reading I've done says to stay away from the ER lite POE and get the X SFP instead but that's only 24v)

Anyways, not a big deal, just pointing it out as I was bitten by this. Nothing a $50 switch didn't solve.

I was going to say this, because I have handled all these different models.

At first they didn't have this yet when they came out with 48v devices, but not long after they came with the hybrid switches.

Reply on news.ycombinator.com