ASROCK Challenger ITX Radeon RX 6400 GDDR6 4GB AMD Graphic Card (Black)
ASROCK Challenger ITX Radeon RX 6400 GDDR6 4GB AMD Graphic Card (Black)
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Features Of ASROCK Challenger Radeon RX 6400
ASROCK Challenger Redeon RX 6400 4G Graphics Card Support 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.
AMD FidelityFX Super Resolution is available on select games and requires developer integration. See https://www.amd.com/en/technologies/radeon-software-fidelityfx-super-resolution for a list of supported games. AMD FidelityFX Super Resolution is “game dependent” and is supported on the following AMD products: AMD Radeon™ RX 6000, RX 5000, RX 500, RX Vega Series graphics cards & all AMD Ryzen™ Processors with Radeon™ Graphics, as long as the minimum requirements of the game are met. AMD does not provide technical or warranty support for AMD FidelityFX Super Resolution enablement on other vendor's graphics cards. GD-187.
Testing by AMD Performance Labs as of June 11, 2021, on the AMD Radeon™ 6900 XT, AMD Radeon™ 6800 XT, and AMD Radeon™ 6700 XT graphics cards with pre-release AMD Radeon™ Software 21.6.1 RC Prime 9 (21.20-210518a-367616E) driver with AMD Smart Access Memory enabled, on a test system comprising of an AMD Ryzen™ 9 5900X, 16GB DDR4-3200 RAM, ASRock X570 Taichi motherboard with BIOS version P3.61 at default settings, and Windows® 10 Pro May 2020 Update (19041.508). Benchmark tests: Anno 1800, DX12, 3840 x 2160, Ultra Hight preset, no raytracing. Evil Genius 2, Vulkan, 3840 x 2160, Ultra preset, no raytracing. Godfall, DX12, 3840 x 2160, Epic preset, Raytracing ON. Kingshunt, DX12, 3840 x 2160, Ultra preset, no raytracing. The Riftbreaker, DX12, 3840 x 2160, Ultra preset, Raytracing ON. Terminator: Resistance, DX11, 3840 x 2160, Epic preset, no raytracing. Game 7, DX12, 3840 x 2160, High preset, no raytracing. Performance may vary and is dependent on the FSR Quality Mode selected. FSR requires developer integration and is available in select games only. RS-365.
© 2022 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, FidelityFX, FreeSync, Infinity Cache, Radeon, RDNA, Ryzen, and combinations thereof are trademarks of Advanced Micro Devices, Inc. DirectX and Windows® are registered trademarks of Microsoft Corporation in the US and/or other countries. Other product names used herein are for identification purposes only and may be trademarks of their respective companies.
GODFALL™ Published and distributed by Gearbox Publishing. Gearbox and the Gearbox Software logo are registered trademarks, and the Gearbox Publishing logo is a trademark, of Gearbox Enterprises, LLC. ©2021 Counterplay Games Inc. All rights reserved.
© 2022 BETHESDA SOFTWORKS LLC, A ZENIMAX MEDIA COMPANY. DEATHLOOP™ DEVELOPED BY ARKANE STUDIOS, A ZENIMAX MEDIA COMPANY. DEATHLOOP, ARKANE, ZENIMAX, BETHESDA, AND BETHESDA SOFTWORKS AND RELATED LOGOS ARE REGISTERED TRADEMARKS OR TRADEMARKS OF ZENIMAX MEDIA INC. IN THE U.S. AND/OR OTHER COUNTRIES. ALL RIGHTS RESERVED.
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.
The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.
Specifications Of ASROCK Challenger Radeon RX 6400
Brand | ASRock |
Series | Challenger |
Model | ASROCK Challenger RX6400 4G |
Interface | PCI Express 4.0 |
Chipset Manufacturer | AMD |
GPU Series | AMD Radeon RX 6000 Series |
GPU | Radeon RX 6400 |
Architectures | RDNA 2 |
Core Clock | 1923 MHz |
Game Clock | 2039 MHz |
Boost Clock | 2321 MHz |
Stream Processors | 768 Stream Processors |
Effective Memory Clock | 16 Gbps |
Memory Size | 4GB |
Memory Interface | 64-Bit |
Memory Type | GDDR6 |
DirectX | DirectX 12 Ultimate |
OpenGL | OpenGL 4.6 |
Ports | |
Multi-Monitor Support | 2 |
HDMI | 1 x HDMI 2.1 |
DisplayPort | 1 x DisplayPort 1.4 |
Details | |
Max Resolution | 7680 x 4320 |
Cooler | Single Fan |
Recommended PSU Wattage | 350W |
HDCP Ready | Yes |
Features | |
Features | Single Fan Design |
0dB Silent Cooling | |
Fit small form factor system | |
Super Alloy Graphics Card | |
ASRock Tweak 2.0 | |
AMD FidelityFX Super Resolution | |
Hardware Raytracing | |
Form Factor & Dimensions | |
Form Factor | ITX |
Max GPU Length | 162 mm |
Card Dimensions (L x H) | 6.38″ x 4.41″ |
Slot Width | Dual Slot |
Packaging | |
Package Contents | Accessories: |
1 x Quick Installation Guide |




