AMD's RX 7600 reference design has a design flaw that prevents certain 6+2-pin power delivery connectors from being fully inserted. If you're planning to buy the MBA card, double-check your particular PSU connector.
AMD's Reference RX 7600 Card Doesn't Fit Some 6+2-Pin Connectors : Read more
AMD's Reference RX 7600 Card Doesn't Fit Some 6+2-Pin Connectors : Read more