2x Fans. 2x Fun.
Delivering the latest AMD RDNA™ 2 architecture experience in its purest form, the ASUS Dual Radeon™ RX 6600 melds performance and simplicity like no other. Leveraging advanced cooling technologies derived from flagship graphics cards, the Dual opts for substance over style, the perfect choice for a well-balanced build. Buckle up and engage cutting-edge gaming prowess.
Axial-tech Fan Design: Better, faster, stronger
Two tried-and-true Axial-tech fans feature a smaller hub that facilitates longer blades and a barrier ring to increase downward air pressure.
Auto-Extreme Technology: Precision automated manufacturing
Auto-Extreme Technology is an automated manufacturing process that sets new standards in the industry by allowing all soldering to be completed in a single pass. This reduces thermal strain on components and avoids the use of harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.
PU Tweak II: Monitor, tweak, and tune
The ASUS GPU Tweak II utility takes graphics card tuning to the next level. It allows you to tweak critical parameters including GPU core clocks, memory frequency, and voltage settings, with the option to monitor everything in real-time through a customizable on-screen display. Advanced fan control is also included along with many more features to help you get the most out of your graphics card.
Powerhouse Performance​
AMD Radeon™ RX 6600 Series graphics cards deliver serious 1080p gaming and ultra-high frame rates. Get up to 32 high-performance compute units, groundbreaking AMD Infinity Cache, and up to 8GB of dedicated GDDR6 memory. Experience the next gen of gaming performance with AMD Smart Access Memory technology1 when you pair an AMD Radeon™ RX 6600 Series graphics card with an AMD Ryzen™ 5000 Series desktop processor.
​Vivid Visuals
With immersive gaming technologies and support for DirectX® 12 Ultimate, AMD Radeon™ RX 6600 Series graphics cards draw you into the action. Experience gaming with realistic lighting, shadows, and reflections along with rich detail, thanks to DirectX® Raytracing (DXR), variable rate shading (VRS), and AMD FidelityFX features, optimized for AMD RDNA™ 2 architecture. 
​AMD Smart Access Memory Technology All AMD Performance. Built To Game.​
Combine an AMD Ryzen 5000 Series processor or a select AMD Ryzen 3000 Series processor with an AMD Radeon RX 6600 Series graphics card to boost your system’s performance, thanks to AMD Smart Access Memory technology1. AMD Smart Access Memory enables AMD Ryzen processors to harness the full potential of the graphics card memory. Enjoy increased performance with all-AMD in your system for the ultimate gaming advantage.
 
Specifications:
Graphic Engine: AMD Radeon™ RX 6600
Bus Standard: PCI Express 4.0
OpenGL: OpenGL®4.6
Video Memory: 8GB GDDR6
Engine Clock: OC mode : up to 2491 MHz (Boost Clock)/up to 2064 MHz (Game Clock)
Gaming mode : up to 2491 MHz (Boost Clock)/up to 2044 MHz (Game Clock)
Stream Processors: 1792
Memory Speed: 14 Gbps
Memory Interface: 128-bit
Resolution: Digital Max Resolution 7680 x 4320
Interface: Yes x 1 (Native HDMI 2.1)
Yes x 3 (Native DisplayPort 1.4a)
HDCP Support Yes (2.3)
Accessories: 1 x Collection Card
1 x Speedsetup Manual
Software: ASUS GPU Tweak II & Drivers: please download all software from the support site.
Dimensions: 243 x 134 x 49 mm/ 9.6 x 5.3 x 1.9 inches
Recommended PSU: 500W
Power Connectors: 1 x 8-pin
Slot: 2.5 Slot