1270 MHz factory-overclocked GPU with 4GB GDDR5 VRAM for an improved gaming experience with intuitive 1-click overclocking Aura RGB lighting allows unique styling and personalization with six lighting effects across millions of colors DirectX II with patented dual wing-blade 0dB fans maximizes airflow for 30% cooler and 3x quieter game play GPU TWEAK II makes monitoring performance and streaming easier than ever, featuring game booster and XSplit Gamecaster, all via an intuitive interface Auto-extreme technology delivers premium quality and reliability with aerospace-grade super alloy power II components model : STRIX-RX470-O4G-GAMING tag : Video - Graphic Cards