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ASRock Radeon RX 6400 Challenger ITX 4GB Graphics Card
Single Fan Design
Optimized Cooling Efficiency.
Single fan 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.
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.
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.
Super Alloy Motherboard
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.
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.
GPU
- Chipset Manufacturer: AMD
Storage
- Memory Size: 4 GB
GPU
- Chipset Model Name: Radeon RX
- Chipset Model Number: 6400
- Chipset Additional Information: Challenger ITX
- Chip Clock: 1923 ~ 2321 MHz
Memory
- Memory Clock: 16 Gbps
- Memory Type: GDDR6
- Memory Width: 64 bit
Interfaces/Ports
- Video Card Bus Type: PCI Express
- Video Card Bus Version: 4.0 x16
- HDMI Port: 1 x HDMI 2.1
- DisplayPort: 1 x DisplayPort 1.4a
System Requirements
- System Requirements: 1 x PCI Express 4.0 x16 slot
- Recommended 350W or greater PSU
Resolution
- Multiple Monitor Support (Max): Yes (2)
- Maximum Resolution: 7680 x 4320 pixels
Physical
- Form Factor: Graphics Card
- In The Box: Graphics Card
- Width: 39 mm (Dual Slot)
- Depth: 162 mm
- Height: 112 mm
- Weight: 275 g
Warranty
- Warranty: 2 Years
Identifiers
- Stock Code: VGA6469
- Mfg Code: 90-GA3CZZ-00UANF
Warranty
- Warranty: 2 Years
