Yes, a Molex, that's quite beginner-friendly, you can't adjust anything or connect it to the motherboard, but it's super easy. So it's ideal if you want to build your first PC with the junior team. But you only have rainbow colours. They are very nice and bright, but for adults who have higher demands, the Thermaltake one could be an alternative that can do more. It just depends on what you need it for. Molex is a bit old-fashioned, but quite simple and practical, especially if you use an ITX case. So it's perfect for PC or electrical tinkering with children.

The fan has a Molex connection, see manufacturer's page:
https://aerocool.io/product...