Features 1、3D API Support: Computer graphics card support for DirectX 11.2, HDCP support, and SLI technology. 2、1020MHz Core Frequency: GTX750Ti graphics card with 1020MHz core frequency and 5400MHz memory frequency. 3、Good Heat Dissipation: The GPU graphics card is equipped with cooling dual fans to provide more airflow, quiet operation and no noise disturbance. 4、Easy to Install: Gaming graphics cards are stable and easy to install, providing a better environment for office gaming and multimedia. 5、PCB Material: Gaming graphics card is made of PCB material to ensure better electrical performance and longer lifespan. Specification Item Type: GTX750Ti 2GB GDDR5 Graphics Card Material: PCB, Aluminum Alloy, ABS Display Core:for GTX 750Ti Process: 28nm Core Frequency: 1020MHz CUDA Core: 640 Units Memory Capacity: 2GB Memory Type: GDDR5 Memory Frequency: 5400MHz Memory Bit Width: 128 Bit Maximum Resolution: 2560x1600 Bus Interface Type: PCI Express 3.0 X16 I/O Interface: 1xHD Multimedia Interface, 1xVGA Interface, 1xDVI D Interface Heat Dissipation: Dual Fan Cooling Power Supply Interface: 6Pin Package List 1 x Graphics Card