1270 MHz engine clock in OC mode for outstanding performance and gaming experience.
DirectCU II with Patented Wing-Blade 0dB Fan Design delivers maximum air flow with 30% cooler and 3X quieter performance.
ASUS FanConnect features 4-pin GPU-controlled header connected to system fans for optimal thermal performance.
Industry Only Auto-Extreme Technology with Super Alloy Power II delivers premium quality and best reliability.
Aura RGB Lighting to express personalized gaming style.
GPU Tweak II with XSplit Gamecaster provides intuitive performance tweaking and lets you stream your gameplay instantly.

3 years warranty
https://www.asus.com/us/Graphics-Cards/ROG-STRIX-RX470-O4G-GAMING/