Bluespectre

I've bought a Commander Pro and a new Lighting Hub, and yet the problem of not being able to get any fans plugged into the Hub ports numbered 4, 5 or 6 gets the lights working. The only ones that work are 1, 2 and 3. All 4 fans run. The lighting on all 4 fans works too, but only on 1, 2 and 3. They are all LL120 fans. It doesn't matter what configuration I try, I can only ever get three out of the four working, even when they're plugged into the commander pro. I'm out of ideas.

Looks like it. Not sure if it's still under warranty, but I'll check.

I tried swapping the new fan from Port 4 with the fan in Port 1. Result is that the new fan lighting works, whereas the fan in Port 4 does not. Same with swapping 1 and 3.

Hi, I bought the LL120 3 x fan, Lighting Node Pro and Lighting hub kit around a year ago. All work just fine and I have Link installed. I also have RGB strips plugged into the LNP and these work no problem. Yesterday I bought an extra LL120 fan and plugged it into the RGB hub in port 4. Although the fan spins up there was no light at all on the new fan. I tried it in ports 5 and 6 with the same result. Thinking it may be a fault on the new fan I disconnected one of the existing ones and plugged this one in its place, and it lit up. It appears only ports 1, 2, and 3 work on the RGB hub. 4, 5, and 6 do absolutely nothing. Ultimately this leaves me with any combination of 3 out of my 4 fans with lighting effects. Could this be a fault on the RGB hub, or perhaps a Link problem? I've set up 4 x fans on Link, but only three do anything. Any advice would be gratefully received.