Intel Arc B580 12 GB GDDR6 7680 x 4320 pixels 192 bit 19 Gbit/s PCI Express x8 4.0 HDMI ports quantity: 1 DisplayPorts quantity: 3 DirectX version: 12 Ultimate OpenGL version: 4.6 1x 8-pin Dual Fan Design Optimized Cooling Efficiency. Provides not only the fancy outlook but also the optimized cooling efficiency for the best balance between performance and silence. Stylish Metal Backplate With the Phantom Gaming look, the stylish metal backplate on the Phantom Gaming graphics cards makes it more fancy in visual and solid in construction. Otherwise, the thermal pad at the backside also helps to enhance the thermal efficiency. Striped Axial Fan Designed For Enhanced Airflow. ASRocks custom Striped Axial Fan delivers enhanced airflow to optimize cooling from not only the stripe structure on each fan blade but also the polishing surface on the bottom side. LED Indicator More Decoration. More Beauty. Multiple-color LED Indicator embellishes the graphics card to make it more beautiful. 0dB S