Grüezi

Thank you very much for the answer. Do you recommend this item or is another more suitable?

Kind regards

M. Simsek

On the Asus homepage it says that your PC has a 1 x PCI-e x 1 connection, and the network card is a PCI-e x1 card.
In addition, the wLan card is relatively small, so you do not have to pay attention to the dimensions of the card, as is the case with graphics cards.

So yes, the wifi card will fit in your PC.