7012MHz: GTX960 has powerful image processing capabilities with 1140MHz GPU speed and high performance gaming memory speed up to 7012MHz, providing a glossy gaming and application usage experience. 4GB GDDR5 Memory: Graphics cards feature 4GB GDDR5 memory, excellent graphics perfectly matched with glossy and free non stuttering push flows, creating a superior gaming experience and professional live support. PCB Material: Graphics cards are made of rugged PCB material that provides full protection to ensure its stability and durability for a long life. Easy to Install: GPU graphics card, small size, light weight, easy to install, provides a better environment for gaming and multimedia. Dual Cooling Fans The architecture gives you incredible new levels of gaming realism, speed, power efficiency and immersion with dual cooling fans that provide more airflow for a cool and quiet gaming experience. Package List: 1 x Graphics Card 4GB GDDR5 Graphics Card Material: PCB Model: GTX960 4GB Core Code and Process: GM206 28nm Unified Shader: 1024 Core Frequency Memory Frequency: 1140MHz 7012MHz Memory Capacity and Specifications: 4G 128bit GDDR5 Output Interface: DP, HD Multimedia Interface, DVI Bus Interface: PCI Express 3.0 x16 Cooling Fan: Dual Fan Size: Approx. 38 x 126 x 205mm / 1.5 x 5.0 x 8.1in Product Installation 1. Turn off the power and unplug all connectors, disassemble the main chassis. 2.If there are other graphics cards installed on the motherboard, please unplug them 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 input connector, please look for the corresponding plug on the host power supply and insert 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 card is fixed properly. 5.Cover back the case, reconnect all peripheral connectors, and then insert the monitor connector into the corresponding interface on the graphics card. 6.If you need to use the TV OUT, HD Multimedia Interface, DisplayPort and other interfaces of the TV or display device, please confirm whether the graphics card has the corresponding interface first, if so, use the corresponding cable to connect the display device and the graphics card directly.