Feature 1High Performance: RX590 8GB GDDR5 256bit graphics card with powerful image processing, 2304 units CUDA cores, 1440MHz core frequency and 8000MHz video memory frequency. 23D API: RX590 graphics card, for DirectX 12, for OpenGL 4.5, HDCP support, support for up to 4 screen outputs, for VR Ready level graphics card. 3Bus Interface Type: This RX590 game graphics card features PCI Express 3.0 X16, one HD Multimedia Interface, three DisplayPort interface. 4Stable and Durable: Computer gaming graphics card features premium PCB board and high temperature resistant capacitors for more stable gaming and entertainment. 5Fast Heat Dissipation and Silent: GPU graphics card with dual fan and heat pipe cooling for more airflow, quiet operation and no noise disturbance.Item Type: Gaming Graphics CardModel: RX590 8GBMaterial: ABS, Metal, PCBCore Codename and Process: Ellesmere, 14nmUnified Shaders: 2304Core Frequency, Memory Frequency: 1440MHz, 8000MHzMemory Capacity and Specifications: 8G 256bit GDDR5Output Interface: DPx3, HD Multimedia InterfaceBus Interface: PCI Express 3.0 X16Cooling Fan: Yes .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Graphics Card1 x Instruction Manual