CARTE GRAPHIQUE AMD RADEON RX 7800XT 16GB

Graphics Engine AMD Radeon™ RX 7800 XT Model Name RX7800XT 16G-P Series PowerColor Stream Processor 3840 Units Video Memory 16GB GDDR6 Memory Speed 19.5 Gbps Memory Interface 256-bit Engine Clock(STD/Silent) up to 2124MHz(Game)¹ up to 2430MHz(Boost)² Bus Standard PCIE 4.0 Standard Display Connectors 1 x HDMI 2.1，3 x DisplayPort 2.1 (only 2x simultaneous DP2.1 connections can be supported) Feature Support DirectX® Support 12 OpenGL 4.6 AMD Eyefinity Technology Support AMD Stream Technology Support AMD Smart Access Memory Support Maximum Resolution DisplayPort 7680×4320 HDMI 7680×4320 Power Specs + Board Dimensions Board Dimensions 260mm*109mm*50mm 274mm*125mm*50mm(with bracket) Slot 2.5 Minimum System Power requirement (W) 750W³ Extension Power Connector Two 8-pin PCI Express Power connectors