Dual Fan Design
Two fans that provide strong cooling performance and make your gaming rig stay cool. It's optimized for delivering excellent gaming experience with stylish and streamlined design.
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.
Nano Thermal Paste | Perfect Thermal Teamwork.
Eliminate the gaps in the contact area to maximize heat transfer and thermal efficiency.
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.
Dr. MOS
Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Intelligently delivering higher current and driving up to 50A continuous current for each phase, thus providing improved thermal result and superior performance.
Premium 90A Power Choke
Compared to traditional chokes, ASRock's premium 90A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the graphics card.
Nichicon 12K Black Caps
Supreme 12K black capacitors with lifespans of at least 12,000 hours. Compared to other counterparts on high-end motherboards that merely have lifespans of around 10,000 hours, ASRock applied Nichicon 12K Black Caps that offer 20% longer lifespans and provide more stability and reliability.
2oz Copper PCB
Using only carefully selected copper materials for PCB layers, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking.
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.
ASRock Tweak 2.0 | Pro and Easy-to-Use Tuning Utility.
Provides the smart fan speed control and instant performance tweaking.
8K Resolution Support
Not only can it handles 4K graphics but 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 and enables two times the bandwidth compared to PCI® Express 3.0. Get ready for the next generation of PC gaming.
- General Information
- Manufacturer
- ASRock, Inc
- Manufacturer Website Address
- http://www.asrock.com
- Brand Name
- ASRock
- Product Line
- Challenger
- Product Type
- Graphic Card
- Technical Information
- API Supported
- DirectX 12 Ultimate
- OpenGL 4.6
- Number of Monitors Supported
- 4
- Maximum Digital Display Resolution
- 7680 x 4320
- CUDA Cores
- 2048
- Processor & Chipset
- Chipset Manufacturer
- AMD
- Chipset Line
- Radeon
- Chipset Series
- RX 6000
- Chipset Model
- RX 6600 XT
- GPU Clock
- 2 GHz
- GPU Boost Clock
- 2.59 GHz
- Game Clock
- 2.38 GHz
- Memory
- Standard Memory
- 8 GB
- Memory Technology
- GDDR6
- Bus Width
- 128 bit
- Interfaces/Ports
- Host Interface
- PCI Express 4.0
- DisplayPort
- Yes
- Number of DisplayPort Outputs
- 3
- HDMI
- Yes
- Number of HDMI Outputs
- 1
- Power Description
- Power Supply Wattage
- 500 W
- Power Connector
- 1x 8-pin
- Physical Characteristics
- Form Factor
- Plug-in Card
- Cooler Type
- Fan Cooler
- Height
- 1.6"
- Width
- 5.2"
- Length
- 10.6"
- Weight (Approximate)
- 1.41 lb
- Miscellaneous
- Platform Supported
- PC