Overclockers Club published a review on the PowerColor Devil 13 Dual Core R9 290X 8GB
A quote from the article:
At $1500, the Devil 13 is not an inexpensive card, but PowerColor did decide to throw in a pretty interesting bundle of accessories to add value to the package. Everyone I know has heard of Razer products and most have or still use one of the company's gaming mice, keyboards, or headsets. By adding Razer's new 8200 DPI, fully configurable Ouroboros wireless/wired mouse to the package, there is an added $140 value included that you do not get with the R9 295X2. Last but not least, is that PowerColor keeps delivering high end cards that others dare not build because those companies wont step outside the box. By looking at the gaming universe, PowerColor has put together an innovative package that looks and performs good. Hell, it ain't a bad place to be...PowerColor Devil 13 Dual Core R9 290X 8GB Review @ OCC