With Grid+ V2, NZXT offers a digital fan controller, which is capable of handling up to 30W load. The NZXT Grid+ V2 is actually a small black box, which is easy to hide inside your case. Apart from that it's been paired with NZXT's CAM software, which is straight forward simple.
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips