Exclusive World of Warships invite code for free: Diana Cruiser and 15-day Premium Account (worth USD11).*game codes redemption starts from 7/31/2015 to 1/30/2017. Please stay tuned on http://www.asus.com/event for details.
ASUS GPU Tweak II with XSplit Gamecaster: Intuitive performance tweaking and instant gameplay streaming.
AMD LiquidVR™ Technology for smooth, true-to-life, amazingly rich and immersive VR experiences, with broad compatibility and seamless support for leading headsets.
DirectX® 12 technology gets intense gaming performance and unrivalled image quality with stunning 3D visual effects, realistic lighting and lifelike imagery.

3 years warranty
https://www.asus.com/Graphics-Cards/RX480-8G/