6 Screen Graphics Card Single Slot 800 4500MHz 4GB 128bit GDDR5 PCB Aluminum Gaming Video Card for Computer Item Type: Graphics Card Material: PCB + Aluminum Core Code and Process: R7 350 28nm Unified Shader: 512 Core Frequency; Memory Frequency: 800, 4500MHz Memory Capacity and Type: 4GB, 128bit, GDDR5 3D Characteristic: for DirectX 12(11_1); for OpenGL 4.6 OS Characteristic: for Wins 7(64, for Wins 10(64), for Ubuntu 16.04(64) Cooler: YDP19 A Bus Interface: PCI Express 3.0 x 16 Output Interface: HD Multimedia Interface x 6 External Power: None Low Profile Bracket: None Product Installation 1. Turn off the power and unplug all connectors; disassemble the main chassis. 2. If there is another graphics card installed on the motherboard, please unplug it first and then insert the new graphics card into the PCI Express X16 slot provided by the motherboard. 3. If the graphics card comes with additional power supply input connectors, please look for the corresponding plugs on the host computer's power supply and plug in the graphics card. Please use these adapter plugs and connect the graphics card in order to provide sufficient power to the graphics card. 4. Tighten the fixing screws on the graphics card bezel to make sure the graphics card is properly fixed. 5. Cover the case, reconnect all peripheral device connectors, and then plug the display connector into the corresponding connector on the graphics card. 6. If you need e TV OUT, HD Multimedia Interface, DisplayPort or other interfaces of your TV or display device, please make sure whether the graphics card has the corresponding interface, if so, use the corresponding cable to connect the display device and the graphics card directly. Driver Installation 1, The driver installation for the graphics card requires that it be performed the first time you boot up and turn on the computer after the installation of the graphics card hardware has been completed 2. Graphics cards are divided into two series of products according to chipsets, please select the appropriate driver installation according to the actual product information, you can follow the steps below to complete the driver installation Step 1: After system startup, enter the official website and click into the product center. Step 2: Check the model number of your graphics card on the box, or the product nameplate on the back of the card. For example, if it starts with GT or R. Step 3: According to the specific model of your graphics card, please enter the corresponding product page, click on the driver download, and download the corresponding driver according to the version of the operating system you have installed. Step 4: After the driver download is complete, double click the file to start the installation, please follow the installation wizard instructions. After the installation is complete, please restart your computer.