Citrus_9
Expert
Found something interesting here... Seems that ML would be a better option to make it work well with SP Elite case fans, otherwise sequential RGB effects don't work properly...
Corsair Forum
Just thought I'd add my own experiences to this thread. I built my new 3700X PC a few weeks ago around a 4000X as well in white.
I added an LL120 to the back as an exhaust and can confirm that while the LL120 & the 3 included SP RGB Elites up front all light up, it's next to impossible to get any of the sequential RGB effects to work properly. I think it's down to the fact that the iCue Lighting Node Core module that's supplied with the 4000X will not work properly if different fan types are attached.
The two rainbow effects & setting a static colour (my preferred effect) work fine (see included picture), but anything requiring a sequence don't work properly as there's no way to arrange the fan sequences correctly in the iCue app.
I have an H100i Elite Capellix incoming, so I'm hoping the included Commander Core module will make different fan types play nice together, but I'm not holding my breath. In hindsight, I should've gotten an ML120 for the exhaust so at least that would work with the 2x ML120's in the H100i bundle, but I got sucked in to the additional light ring the LL120's have lol...
Excuse the cable mess around the Wraith cooler. I'll be cable managing properly once I get the H100i Contemplating on getting some sleeved cables too.
It wont be perfectly in sync, but the ML are closer to SP in terms of LED arrangement than something with rings. Also, if you top mount the radiator, you won't really see the fans unless you look at an angle, so the difference won't be apparent. See my attached photo for what it looks like with the ML fans on top mounted rad and SP case fans
Corsair Forum