The Power of Hellhound
To provide a better thermal solution, PowerColor Hellhound RX 6650 XT is equipped with a dual fan design (2x 100mm), a cooler with 3X6Φ nickel-plated heatpipes, and a smooth nickel-plated copper base that enhances heat dissipation. Besides, it adopts 6+2 phase VRM with DrMOS, high polymer solid capacitors and one 8-pin PCI-E connectors to deliver advanced gaming performance.
Two-Ball Bearing - 4X Greater Longevity
The cooling fan utilizes two-ball bearing technology, increasing the longevity of the fans by up to 4 times.
Horizontal Aluminum Fin Design
The increased array of horizontal aluminum fins helps the copper heatpipes collect and dissipate heat with maximum efficiency.
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.
Source : PowerColor Hellhound AMD Radeon™ RX 6650 XT 8GB GDDR6