GigaByte GV-R64EAGLE-4GD

Graphics Processing Radeon™ RX 6400
Core Clock
Boost Clock* : up to 2321 MHz
Game Clock* : up to 2039 MHz
Stream Processors 768
Process Technology 6 nm
Memory Clock 16000 MHz
Memory Size 4 GB
Memory Type GDDR6
Memory Bus 64 bit
Memory Bandwidth (GB/sec) 128 GB/s
Card Bus PCI-E 4.0
Digital max resolution 7680x4320
Multi-view 2
Card size L=192 W=117 H=38 mm
PCB Form ATX
DirectX 12 Ultimate
OpenGL 4.6
Recommended PSU 350W

Output
DisplayPort 1.4 *1
HDMI 2.1 *1