iXBT Labs posted a review on the Gigabyte P55A-UD6 Motherboard

The new motherboard series from Gigabyte is a good example of the splendours and miseries of the P55 chipset. On the one hand, LGA1156 is a decent general-purpose platform. On the other hand, any effort to make anything original out of it results in compromises. However, solving issues like that is a good chance for motherboard makers to show what they are capable of.

Gigabyte P55A-UD6 Motherboard Review