Led rgd plugin won't fit in 4x1 connector

[reconacle]

I just got a coolermaster 5 pro rgb case, but the led rgb plugin will not fit into my asrock z97 pro4's 4x1 pin connector.

 

[jojesa]

As far as I know the The ASRock Z97 pro does not have any RGB connections.
You might be trying to plug the Coolermaster 5 Pro RGB to a CPU or chassis fan connectors.
Be careful if you damage your motherboard, since a RGB might draw a lot more power than a fan connector can deliver.