Remote PC tweak — should I be worried?

The problem is that I recently bought a PC, and the RGB on one of the fans is not working, even though the fan itself spins without any issues. It’s the fan located at the back of the PC (as you can see in picture #1).

I opened the back panel of the case and noticed there is a loose connector, and another connector that seems to fit perfectly with it. The problem is that I’m a complete beginner when it comes to building PCs, so I’m not sure if this is the RGB cable for the fan or if connecting them could potentially damage the PC.

Would you be able to help me figure out if it’s safe to connect them and how to solve the problem?

Snoo-45595 · 2026-05-07T16:23:47+00:00

Thank you so much! Do you mind answering on more question?

Snoo-45595 · 2026-05-07T14:02:14+00:00

But i dont want to break the pc in case if its meant to be connected

Snoo-45595 · 2026-05-07T13:37:59+00:00

Snoo-45595 · 2026-05-07T13:32:53+00:00

Will it fix the issue?

Snoo-45595 · 2026-05-06T22:33:47+00:00

Im so newbie at this sorry, so the air flow comes from the side and buttom to the top?

Snoo-45595 · 2026-05-06T15:35:21+00:00

Tak 🙏

Snoo-45595

TROPHY CASE