Gpu Asrock Amd Radeon Rx 6400 Challenger Itx 4g 64 Bits (rx6400 Cli 4g) 90-ga3czz-00uanf Rx6400 Cli 4g Clock: Gpu / Memory Boost Clock: Up To 2321 Mhz / 16 Gbps Game Clock: Up To 2039 Mhz / 16 Gbps Base Clock: 1923 Mhz / 16 Gbps Key Specification 6nm Amd Radeon(tm) Rx 6400 4gb Gddr6 Amd Rdna(tm) 2 Architecture Directx 12 Ultimate Pci Express 4.0 Support 1 X Displayport(tm) 1.4 With Dsc / 1 X Hdmi(tm) 2.1 Vrr Key Features Single Fan Design 0db Silent Cooling Super Alloy Graphics Card 8k Resolution Support Amd Fidelityfx(tm) Super Resolution Hardware Raytracing Graphics Engine: Amd Radeon(tm) Rx 6400 Bus Standard: Pci Express 4.0 X4 Directx: 12 Ultimate Opengl: 4.6 Memória: 4gb Gddr6 Engine Clock: Boost Clock: Up To 2321 Mhz / Game Clock: Up To 2039 Mhz / Base Clock: 1923 Mhz Stream Processors: 768 Memory Clock: 16 Gbps Memory Interface: 64-bit Resolution: Digital Max Resolution: 7680 X 4320 Interface: 1 X Hdmi(tm) 2.1 Vrr, 1 X Displayport(tm) 1.4 With Dsc Hdcp: Yes Multi-view: Até 2 Telas Recommended Psu: 350w Dimensions: 162 X 112 X 39 Mm, 2-slot Peso Liquido: 275 G