Question RTX 4090 display port cable

[widow-maker]

Could anyone tell me if I need a display port 1.4 or 1.4a cable for rtx 4090 the specs for the card say it has a display port 1.4a but i can only find 1.4 cables

thanks

 

[Fix_that_Glitch]

Unless you are going weird refresh rates and 8k 1.4 will be fine.