ASRock C2550D4I vs Intel Core i3-4130T

First time building a home NAS, I will be using it to run Plex media server streaming and transcoding at times, Also backup music and documents as well.

Trying to decide which MOBO + CPU combo is best.

ASRock C2550D4I
http://www.newegg.com/Product/Product.aspx?Item=N82E16813157419


Intel Core i3-4130T
http://www.newegg.com/Product/Product.aspx?Item=N82E16819116947

Pairing the i3-4130 with either

AS Rock B85M...

ASRock C2550D4I vs Intel Core i3-4130T