ASRock RX 6600 Challenger D 8GB Gaming Graphics Card

Features
Clock: GPU / Memory
Boost Clock: Up to 2602 MHz / 16 Gbps
Game Clock:Up to 2044 MHz / 14 Gbps
Base Clock: 1626 MHz / 14 Gbps
Key Specifications
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
Key Features
Dual Fan Design
Striped Axial Fan
Ultra-fit Heatpipe
Stylish Metal Backplate
0dB Silent Cooling
Super Alloy Graphics Card
Stylish Metal Backplate Solid, Fancy, Cool.
Designed to avoid PCB bending. The fancy outlook makes the graphic card more legendary in visual. It also helps to enhance cooling with the premium thermal pads equipped backside.
Striped Axial Fan Designed For Enhanced Airflow
ASRock’s 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.
0dB Silent Cooling Spin For Cooling, Stop For Silence
The fan spins when the temperature goes high for the optimal cooling, and stops when the temperature goes low for the complete silence.
Ultra-fit Heatpipe Consolidated to Maximize the Contact
The heatpipes are consolidated to maximize the contact among each others and also the GPU baseplate for the optimized heat dissipation.
Copper Base Maximize GPU Contact Area
With premium copper base heatsink design, the direct contact area to the GPU would be maximized to improve thermal transfer effectively.
Nano Thermal Paste Perfect Thermal Teamwork
Eliminate the gaps in the contact area to maximize heat transfer and thermal efficiency.
Premium Thermal Pad Better Heat Transfer
The premium thermal pad helps to transfer the heat of the components to the heatsink, improving heat dissipation.
Precise Screw Torque Optimized Mounting Pressure
ASRock adopts precise screw torque when assembling its graphics cards to optimize the cooler mounting pressure to improve thermal efficiency while avoiding damage to GPU die.