GPU
AMD Radeon™ RX 6400 Graphics Card
6nm GPU
AMD RDNA™ 2 Architecture
Engine Clock
Boost Clock: Up to 2321 MHz
Game Clock: Up to 2039 MHz
Stream Processors 768
Infinity Cache 16MB
Ray Accelerators 12
Memory Size/Bus 4GB GDDR6
Memory Clock 16 Gbps Effective
Displays Maximum 2 Displays
Resolution
HDMI™: 7680×4320
DisplayPort1.4: 7680×4320
Interface PCI-Express 4.0
Output
1x HDMI
1x DisplayPort
BIOS Support UEFI
Game Index 1080P
Sapphire Features
Fuse Protection
Axial Fan Cooling Technology
TriXX Supported
TriXX Boost
ATX Bracket Accessory
AMD Features
AMD RDNA 2 Gaming Architecture
DirectX 12 Ultimate support
AMD Smart Access Memory Technology
AMD Infinity Cache Memory Technology
6nm GPU
PCI Express 4.0 Support
AMD FreeSync Technology
DisplayPort 1.4 with DSC
HDMI support
Video Streaming up to 8K
AMD Radeon VR Ready Premium
AMD FidelityFX
AMD Radeon Image Sharpening
AMD Radeon Anti-Lag
AMD Software: Adrenalin Edition
Game Driver Optimizations
Cooling
Axial Fan Cooling
Form Factor 1 slot, ATX
Low Profile
Dimension: 170(L)X 56.2(W)X 17.2(H)mm
Power Consumption 55W (Board Power)
OS
Linux®, Windows® 7*, Windows® 10, and Windows 11 64-bit operating system required
Minimum 350 Watt Power Supply
PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard.
Minimum 8GB of system memory. 16GB recommended.
A display with HDMI or DisplayPort is required
