Manufacturer: GIGABYTE, Product Type: Graphics Card, Model: Radeon™ RX 7900 GRE GAMING OC 16G, Core Clock Speed: Boost Clock up to 2391 MHz (Reference Card: 2245 MHz), Game Clock up to 2052 MHz (Reference Card: 1880 MHz), Stream Processors: 5120, Memory Clock Speed: 18 Gbps, Memory Capacity: 16 GB, Memory Type: GDDR6, Memory Bus: 256 bit, Card Interface: PCI-E 4.0, Maximum Digital Resolution: 7680x4320, Multi-Display Support: 4, Card Size: Length=302, Width=130, Height=56 mm, PCB Form: ATX, DirectX: 12 Ultimate, OpenGL: 4.6, Recommended Power Supply: 700W, Power Connectors: 8 Pin*2, Outputs: DisplayPort 2.1 *2, HDMI 2.1 *2, Accessories: Quick Guide.