Corsair sp120 controller issue

[Jamin280672]

Hi, it's been a while since I've been on here, but thought I would ask this question.

I've just brought a corsair 570x computer case which comes with 3 rgb sp120 fans and the controller etc, however I also purchased an extra pack of 3 sp120 rgb fans to go along with it all.

All 6 fans are drawing their power from a very small hub / splitter which connects direct to the PSU for its power via a molex connector, with a spur cable heading off to the Cpu fan header for signal only, and all 6 fans are spinning fine.

Now as for the rgb hub, it's supposed to support 6 fans, however, ports 1-3 are working fine, 4 - 6 don't seem to work, if I plug any fans in these ports, they don't light up???? This applies both to the lighting controller that came with the case and the same for the one that came with the extra 3 fans I brought, at the moment I'm having to use the 2 rgb hubs, ports 1-3 only on both, but obviously I'm unable to sync them which is very annoying, these hubs connect directly to the Psu too via a sata connector.

Any help much appreciated.

 

[harvey.l12]

do ports 4-6 work if nothing is in ports 1-3?

Do the fans spin when in 4-6 just the RGB lights not working?