Reading intel ark, it seem to me that the AX210 is a fully fledged device that can be used with every SoC [0] while the AX201 relies on CNVi [1].

So both can be true at the same time: your AX210 works fine with the i7-2600, while the AX201 would not.

Thanks for those product names Intel. Very helpful!

0: https://www.intel.com/content/www/us/en/products/sku/204836/... 1: https://ark.intel.com/content/www/us/en/ark/products/130293/...