Legit Reviews posted a review on the ASUS Radeon R9 390X STRIX 8GB Video Card
A quote from the article:
Today we have the pleasure of looking at another AMD Radeon R9 390X 8GB video card that is sold under the part number STRIX-R9390X-DC3OC-8GD5-GAMING. This is the flagship Radeon R9 390X by ASUS as they also offer another model with lower clock speeds along with a different PCB design and GPU cooler. The first thing that you need to know about the ASUS Radeon R9 390X STRIX 8GB graphics card is that it was designed from the ground up by the engineers at ASUS and is a fully custom card. ASUS went with the DirectCU III GPU cooler that has triple Wing-Blade 0dB fans sitting above a heatsink that has five heatpipes!ASUS Radeon R9 390X STRIX 8GB Video Card Review @ Legit Reviews