Boost Clock: Up to 2491 MHz / Game Clock: Up to 2044 MHz / Base Clock: 1626 MHz / 7nm AMD Radeon™ RX 6600 / 8GB GDDR6 / AMD RDNA™ 2 Architecture / DirectX 12 Ultimate / PCI® Express 4.0 Support / 1 x 8-pin Power Connector / 3 x DisplayPort™ 1.4 with DSC / 1 x HDMI™ 2.1 VRR / Dual Fan Design / Striped Axial Fan / Ultra-fit Heatpipe / Stylish Metal Backplate / 0dB Silent Cooling / Super Alloy Graphics Card