Of course, all box variants of the iX-12 series come with a fan. I have no idea what Digitec is talking about. Better go to the warehouse and check for yourself. It's also clear on the Intel website.

Hello,

The CPU is supplied without a fan. You should therefore purchase a separate fan for the CPU.

If this is not the case, you can find a similar heat sink here:
Arctic Alpine 17

Kind regards

EDIT: The CPU is supplied with the standard "Intel Laminar RM1" cooler.