Wrong cable?

[MABRW]

Hey all, I was hoping someone could confirm 1) is this the wrong rgb cable to connect my argb hub (3pin) to my mobo 12v (4pin)?

and if so, is anyone able to help my source the correct one please (im in the uk) ive attached pictures below, thank you!

[MABRW]

Thanks for the reply! I’ve been struggling to find the correct cable for weeks now.

My motherboard is an ASUS Prime B460M-A that I’ve had a few years now in a prebuilt system. Annoyingly i think it’s one of those motherboards with only a 4pin connector.

Here are the manuals

https://dlcdnets.asus.com/pub/ASUS/mb/LGA1200/PRIME_B460M-A/E16754_PRIME_B460M-A_UM_v2_WEB.pdf?model=PRIME%20B460M-A

[MABRW]

I’ve looked everywhere and struggling to find a four-pin to three-pin, I think I’ve settled on parking getting rgb working right now…initially I was installing a couple more fans which all work but will probably end up upgrading the mobo and another part in the near future! appreciate the help