ROG Strix GeForce GTX 1070 Ti 8GB GDDR5 with Aura Sync RGB for best VR & 4K gaming MaxContact Technology that is 2X more contact with GPU for improved thermal transfer. Patented Wing-Blade IP5X-Certified Fans for maximum airflow and longer fan lifespan. ASUS FanConnect II equips with hybrid controlled fan headers for optimal system cooling. Industry Only Auto-Extreme Technology with Super Alloy Power II delivers premium quality and best reliability. ASUS Aura Sync RGB LED synchronization enables a gaming system personalization. VR-friendly HDMI ports let you enjoy VR experiences anytime without having to swap cables. GPU Tweak II with XSplit Gamecaster< model : ASUS ROG STRIX GeForce GTX 1070 Ti 8G Graphics Card (8GB GDDR5 tag : Video - Graphic Cards