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ASRock Radeon RX 6400 Challenger ITX 4GB (RX6400 CLI 4G)

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ASRock Radeon RX 6400 Challenger ITX 4GB
2022ChallengerBig Navi (RDNA 2)Ultra HD 4KUltra HD 8Kshort
Main
InterfacePCI-E v4.0 / x4 /
GPU
Model GPUAMD Radeon RX 6400
ArchitectureBig Navi (RDNA 2)
Memory size4 GB
Memory typeGDDR6
Memory bus64 bit
GPU clock speed2321 MHz
Memory clock16000 MHz
Lithography6 nm
Max. resolution7680x4320 px
Connections
HDMI1
HDMI versionv.2.1
DisplayPort1
DisplayPort versionv.1.4
Software
DirectX12 Ultimate
OpenGL4.6
Stream processors768
Passmark G3D Mark7324 score(s)
General
Monitors connection2
Coolingactive (fan)
Fans1 pc
Power consumption55 W
Minimum PSU recommendation350 W
Number of slots2
Length162 mm / 162x112x39 /
Official Websiteasrock.com
Added to E-CatalogJuly 2022
P/N
RX6400 CLI 4G

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Asrock RX6400 CLI 4G AMD Radeon RX 6400 4 GB GDDR6 90-GA3CZZ-00UANF

AMD Radeon RX 6400 Challenger ITX 4GB   - Boost Clock: Up to 2321 MHz / 16 Gbps - Game Cl... moreock: Up to 2039 MHz / 16 Gbps - Base Clock: 1923 MHz / 16 Gbpsn - 6nm AMD Radeon™ RX 6400 - 4GB GDDR6 - AMD RDNA™ 2 Architecture - DirectX 12 Ultimate - PCI® Express 4.0 Support - 1 x DisplayPort™ 1.4 with DSC / 1 x HDMI™ 2.1 VRR - Single Fan Design - 0dB Silent Cooling - Super Alloy Graphics Card - ASRock Tweak 2.0 - 8K Resolution Support - AMD FidelityFX™ Super Resolution - Hardware Raytracing   SingleFan 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.   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.           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 all 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 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
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Asrock Challenger RX6400 CLI 4G 4 GB GDDR6 64 bit Graphics Card 90-GA3CZZ-00UANF

Single Fan Design Optimized Cooling Efficiency. Single fan that provide strong cooling performance and make your gaming rig... morestay cool. Its 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. 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, ASRocks 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. 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. 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 all ultra-high bandwidth AMD Infinity Cache, and up to 4GB of dedicated GDDR6 memory. Vivid Visuals With
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Asrock RX6400 CLI 4G AMD Radeon RX 6400 4 GB GDDR6 90-GA3CZZ-00UANF

Single Fan Design. 0dB Silent Cooling. Super Alloy Graphics Card. ASRock Tweak 2.0. 8K Resolution Support. AMD FidelityFX™ Su... moreper Resolution. Hardware Raytracing. 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.. 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.. 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.. 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
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£138.34
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ASRock Radeon RX 6400 Challenger ITX 4GB Graphics Card 90-GA3CZZ-00UANF

Single Fan Design Optimized Cooling Efficiency. Single fan that provide strong cooling performance and make your gaming rig... morestay 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.
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£136.99
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Asrock RX6400 CLI 4G AMD Radeon RX 6400 4 GB GDDR6 90-GA3CZZ-00UANF

Asrock RX6400 CLI 4G AMD Radeon RX 6400 4 GB GDDR6
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£143.23
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Series ASRock Challenger
ASRock Radeon RX 6600 Challenger D 8GB
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ASRock Challenger Gold CL-850G
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ASRock Challenger Gold CL-650G
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ASRock Intel Arc A770 Challenger 16GB OC
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ASRock Challenger Bronze CL-550B
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memory GDDR6, 16 GB, 20000 MHz, AMD Radeon RX 9070, Navi 48 (RDNA 4), 2520 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin
ASRock Challenger Bronze CL-650B
from £65.99 
650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 4, Molex 2, ATX, warranty 5 years
ASRock Radeon RX 6600 Challenger White 8GB
from £203.57 
memory GDDR6, 8 GB, 14000 MHz, AMD Radeon RX 6600, Big Navi (RDNA 2), 2491 MHz, HDMI, DisplayPort, 8 pin, White Edition
ASRock Challenger Bronze CL-750B
from £68.99 
750 W, 24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin, SATA 4, Molex 2, ATX, warranty 5 years
ASRock Radeon RX 7700 XT Challenger 12GB OC
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memory GDDR6, 12 GB, 18000 MHz, AMD Radeon RX 7700 XT, Navi 3X (RDNA 3), 2584 MHz, HDMI, DisplayPort, 8 + 8 pin, 245 W
ASRock Challenger Gold CL-750G
from £80.99 
750 W, 24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin, SATA 4, Molex 2, ATX, certificate 80+ Gold, warranty 5 years
ASRock Intel Arc A770 Challenger SE 16GB OC
from £287.85 
memory GDDR6, 16 GB, 17500 MHz, Intel Arc A770, Alchemist, 2150 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 225 W
ASRock Radeon RX 7600 Challenger 8GB OC
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memory GDDR6, 8 GB, 18000 MHz, AMD Radeon RX 7600, Navi 3X (RDNA 3), 2695 MHz, HDMI, DisplayPort, 8 pin
ASRock Radeon RX 6400 Challenger ITX 4GB
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memory GDDR6, 4 GB, 16000 MHz, AMD Radeon RX 6400, Big Navi (RDNA 2), 2321 MHz, HDMI, DisplayPort, without additional food, 55 W
ASRock Radeon RX 7900 GRE Challenger 16GB OC
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memory GDDR6, 16 GB, 18000 MHz, AMD Radeon RX 7900 GRE, Navi 3X (RDNA 3), 2293 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 260 W
ASRock Radeon RX 7600 XT Challenger 16GB OC
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memory GDDR6, 16 GB, 18000 MHz, AMD Radeon RX 7600 XT, Navi 3X (RDNA 3), 2799 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 190 W
ASRock Intel Arc A750 Challenger SE 8GB OC
from £209.49 
memory GDDR6, 8 GB, 16000 MHz, Intel Arc A750, Alchemist, 2200 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 225 W
ASRock Radeon RX 6800 Challenger Pro 16G OC
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ASRock Radeon RX 9060 XT Challenger 8GB OC
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Graphics Card ASRock Radeon RX 6400 Challenger ITX 4GB
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