GPU
AMD Radeon™ RX 6400 Graphics Card
6nm GPU
AMD RDNA™ 2 Architecture
6nm GPU
AMD RDNA™ 2 Architecture
Engine Clock
- Boost Clock: Up to 2321 MHz
- Game Clock: Up to 2039 MHz
Boost Clock is the maximum frequency achievable on the GPU running bursty workload. Boost clock achievability, frequency, and sustainabilty will vary based on several factors, including but not limited to: thermal conditions and variation in application and workloads.
Game Clock is the expected GPU clock when running typical gaming applications, set to typical TGP(Total Graphics Power). Actual individual game clock results may vary.
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 x4
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
Cooler Type
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
*Does not support all features including but not limited to Hardware Raytracing
System Requirement
- 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
