Front Panel Connector Issues

socialfox

Distinguished
Hi there new to the community, I bought a new case and noticed it had a 8 pin front panel connector all seperate (I.e. HD Led, Power etc). My current motherboard supports up to 9 pins, I was wondering if it is compatible as there would be one piece of lead left.

This is what is on the motherboard: http://i46.tinypic.com/ea5hev.jpg
The Case has the panel connectors seperate and only use 8 of the leads. Will this work?

Here is the motherboard layout: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c02560084&lc=en&cc=us&dlc=en&product=5030475