NVIDIA GeForce® GTX 1080: Get up to 3X the performance and power efficiency of previous-generation GPUs.
Next-generation NVIDIA VRWorks™ Technologies: For low latency, plug-and-play compatibility, and immersive performance.
NVIDIA GameWorks™: Provide an interactive and cinematic experience, as well as incredibly smooth gameplay.
Experience the fastest, smoothest, most power-efficient gaming experiences with ultra-fast FinFET and high-bandwidth GDDR5X technologies, plus support for DirectX™ 12 features.
ASUS GPU Tweak II with XSplit Gamecaster: Intuitive performance tweaking and instant gameplay streaming.

3 years warranty
http://www.asus.com/Graphics-Cards/GTX1080-8G/overview/