Issues with HD Audio on LGA 1155

Mar 6, 2018
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I am working on my first build. I gutted a lenovo m81 and installed it into a new case with some upgrades. Everything is working great, except the audio. I solely want to use the front headphone jack. The issue is with the hd audio connector (10pin) on the case does not fit any slots on my mobo (lga1155). The case is a rosewill, found here:

https://www.amazon.com/dp/B0116TSWM6/ref=sspa_dk_detail_0?psc=1&pd_rd_i=B0116TSWM6&pd_rd_wg=46FBz&pd_rd_r=BAXS5E65QH9AY926J4C0&pd_rd_w=jCN6K

there is one socket i feel like it should fit and that is the one labeled F Audio, which is a 14 pin.
I will try and give a visual representation of the two.

Hd Audio:
OXOOO
OOOOO

14 Pin on MOBO:
OOOOOOX
OOOOOOO

any help with this would be nice, getting a little discouraged