Is there any USB mod for RB433AH?

Hello, I am proud the owner of a MikroTik RouterBOARD RB433AH and I would be more proud if I could add USB ports to make it as close to a similar RB433UAH.

Is there anyone who knows how to modify a RB433AH for adding USB ports and looks like the RB433UAH?.

Answer please and thank you so much :frowning: