The Guru of 3D published a review on the ASUS ROG Strix GeForce GTX 1080 Ti
A quote from the article:
We review the final retail board of the ASUS ROG Strix GeForce GTX 1080 Ti 11GB, and not the engineering samples you have seen reviewed two weeks ago. This GeForce GTX 1080 Ti comes all customized with a brand new cooler and RGB Headers on-board of the card to attach RGB LEDs.ASUS ROG Strix GeForce GTX 1080 Ti Review @ Guru3D