Question about Corsair iCUE 6500X RGB

Thank you for your reply.

But the LL120s are the old version with the 4-pin connection. On the product description I read RX120 RGB. Is this the same as what you sell "Corsair iCUE LINK RX120 RGB" or is this a wrong description of the product?

According to the manufacturer's information, the iCUE LINK RX120 RGB fans are exactly what we sell online.

The fans fitted to the Corsair iCUE 6500X RGB PC case are the Corsair LL120 fans, which are integrated into the iCUE series and not the older versions. These fans are compatible with the iCUE system for custom lighting and speed management.