The cooling fan utilizes two-ball bearing technology, increasing the longevity of the fans by up to 4 times.
Mute Fan Technology - 0db –Silent gaming
Mute Fan Technology intelligently turns off the fan below 60℃, providing silent gaming during medium and low load while reducing power consumption.
Exclusive New Cooling-Fan Design, Advanced Cooling Solution
Compared with previous designs, PowerColor Hellhound RX 6600 graphics card uses an exclusive new cooling-fan design to increase airflow and air pressure by up to 60%, achieving new levels of thermal performance.
Dual-Fan Cooler, Lower Temperature Better Performance
The Hellhound Radeon RX 6600 is equipped with 3X6Φ nickel plated copper heatpipes and an enlarged heatsink surface for providing lower temperatures and better performance.
Horizontal Aluminum Fin Design
The increased array of horizontal aluminum fins helps heatpipes collect and dissipate heat with maximum efficiency, specifically suited for Radeon RX 6600.
Copper Base Direct Touch
A smooth nickel plated copper base directly contacts the GPU to enhance exceptional heat dissipation efficiency, and keeps the card in the optimum cooling condition.
Platinum Power Kit—DrMOS
Digital controller and high polymer solid capacitor for improved reliability
Superior power efficiency
Significantly low power loss
Better thermal protection
A 5+1 phase VRM allows for better overclocking and stability
Stunning Hellhound Brighten in the Dark
Hellhound features blue LED lighting on the shroud and backplate to lighten up your case. Want to keep a low profile for a while? Just flip the switch to turn the fan LED off.
Reinforced Backplate
The metal backplate is extremely rigid to strengthen the card and prevent PCB bending, while the hollow area on it improves airflow.