ASRock Radeon RX 6400 Graphics Card 4GB GDDR6 (RX6400 CLI 4G)

Single Fan Design
Optimized Cooling Efficiency.
Single fan that provides strong cooling performance and keeps your gaming rig cool. It is optimized to deliver an excellent gaming experience with a stylish and streamlined design.

0dB Silent Cooling
Spin For Cooling, Stop For Silence.
The fan spins when the temperature rises for optimal cooling and stops when the temperature drops for complete silence.

Nano Thermal Paste
Perfect Thermal Teamwork.
Eliminate gaps in the contact area to maximize heat transfer and thermal efficiency.

Precise Screw Torque
Optimized Mounting Pressure.
ASRock uses precise screw torque when assembling its graphics cards to optimize cooler mounting pressure, improving thermal efficiency while avoiding damage to the GPU die.

Dr. MOS
Dr.MOS is the integrated power stage solution optimized for synchronous buck-set down voltage applications! It intelligently delivers higher current and drives up to 50A continuous current for each phase, providing improved thermal results and superior performance.

Premium 90A Power Choke
Compared to traditional chokes, ASRock's premium 90A power chokes effectively increase the saturation current up to three times, providing enhanced and improved Vcore voltage to the graphics card.

Matte Black PCB
A new mysterious matte black and copper color scheme to match the prestigious components on ASRock's high-end graphics card.

High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the graphics card against electrical shorts caused by humidity.

8K Resolution Support
Not only can it handle 4K graphics, but it also supports the next generation 8K video output for the ultimate visual experience.

PCI® Express 4.0 Support
This graphics card features PCI® Express 4.0 support, with a throughput of 16 GT/s, enabling twice the bandwidth compared to PCI® Express 3.0. Get ready for the next generation of PC gaming.

VGA PCIE4.0
Introducing AMD Radeon™ RX 6400 graphics cards, featuring the breakthrough AMD RDNA™ 2 architecture and engineered to deliver great gaming performance with remarkable efficiency. Blaze a trail into tomorrow, dive into 1080P gaming, enjoy vivid virtual worlds, and elevated experiences with the power of next-generation graphics.

Great 1080p Performance
AMD Radeon™ RX 6400 graphics cards deliver great 1080p gaming and impressive frame rates. The power of AMD RDNA™ 2 architecture is unleashed with up to 12 powerful graphics compute units, coupled with ultra-high bandwidth AMD Infinity Cache™, and up to 4GB of dedicated GDDR6 memory.

Vivid Visuals
With immersive gaming technologies and support for DirectX® 12 Ultimate, AMD Radeon™ RX 6400 graphics cards immerse you in the action. Experience gaming with realistic lighting, shadows, and reflections, thanks to DirectX® Raytracing (DXR), variable rate shading (VRS), and AMD FidelityFX™ technology features optimized for AMD RDNA™ 2 architecture.

Get A Boost In Frames
For Your Games
AMD FidelityFX™ Super Resolution (FSR) technology boosts your frame rates by 2.4X on average across select FidelityFX Super Resolution supported games2 with high-quality, high-resolution gaming experiences delivered by AMD Radeon™ RX 6000 Series graphics cards. Optimize your gaming experience between four presets, ranging from the best visual fidelity to maximum performance.