1、1460MHZ CORE FREQUENCY: The RX590 8GB GDDR5 256bit Graphics Card is a powerful graphics card with 2304 CUDA cores, 1460MHz core frequency and 8000MHz memory frequency. 2、3D API: GPU graphics card support For DirectX 12, for OpenGL 4.5, support for HDCP, support for up to 4 screen output, for VR levels graphics cards. 3、BUS INTERFACE TYPE: PCI Express 3.0 X16, 2xHD Multimedia Interface, 2xDisplayPort Interface, 1xDVI D Interface. 4、GOOD STABILITY: RX590 gaming graphics card uses PCB board and high temperature proof capacitors for more stable gaming and entertainment. 5、FAST HEAT DISSIPATION: The GPU graphics card is cooled by double fans and heat pipes for more airflow, quiet operating and no noise disturbance. Item Type: RX590 8GB GDDR5 256bit Gaming Graphics Card Material: PCB, Aluminum Alloy, ABS Model: RX590 8GB Display Core: RX590 Process: 14 nm Core Frequency: 1460MHz CUDA Core: 2304 Units Memory Capacity: 8GB Memory Type: GDDR5 Memory Frequency: 8000MHz Memory Bit Width: 256bit Maximum Resolution: 4096x2160 Bus Interface Type: PCI Express 3.0 X16 I/O Interface: 2xHD Multimedia Interface, 2xDisplayPort Interface, 1xDVI D Interface Cooling: Double Fans, Copper Cooling Power Supply Interface: 8Pin 1 x RX590 8GB GDDR5 256bit Gaming Graphics Card (Random Color Appearance) 1 x Connection Cord