AMD Radeon™ Product Features AMD RDNA™ 2 Architecture Direct X 12 Ultimate GDDR6 Memory PCI Express 4.0 Support AMD Free Sync™ Technology Display Port™ 1.4 with DSC HDMI™ Video Streaming up to 8K Radeon™ VR Ready Premium AMD Fidelity FX Super Resolution Hardware Raytracing Radeon™ Image Sharpening Radeon™ Anti-Lag Radeon™ Software Game Driver Optimizations Dual-X Cooling SAPPHIREs acclaimed Dual-X Cooling is powered by two massive yet silent fans & state-of-the-art radiator design. The new form of hybrid fan blades means greater airflow & superior heatsink coverage at lower noise compared to standard cooling designs. Intelligent Fan Control Fan speed is intelligently controlled to keep the GPU, memory, PWM IC & other components as low as possible in temperature to balance performance, & fan noise. Precision fan control Standard industry fans may have up to 10% difference between fan rotation cycles (RPM). The Fan IC Control on SAPPHIRE graphics cards reduce differential at Approx. 3%. This up to 70% improvement on accuracy ensures that cooling & noise performance of every graphics card is up to scratch. Back Plate The all-aluminum back plate provides additional rigidity that guarantees nothing bends & dust stays out. It also helps cool your card by increasing heat dissipation.