Feature:1. Image Processing Capability: GTX550TI 2GB GDDR5 (128bit) video memory graphics card, powerful image processing capability, 750MHz core frequency, 3000MHz video memory main frequency.2. 4K HDR technology: A clearer and brighter large picture, supports HDR technology, significantly improves picture clarity, brightness, and color, and presents dark and bright details that could not be displayed before.3. Small Light: The desktop computer graphics card is small in size, light in weight and easy to install, providing a better environment for gaming and multimedia.4. Durable Material: GDDR5 graphics card is made of PCB material, which is strong and durable, providing full protection, ensuring stability and long service life.5. System Features: GTX550TI graphics card is compatible with for Windows 7(32) and for Windows 10(64) operating systems.Specification:Item Type: GTX550TI Graphics CardMaterial: PCBCore Code and Process: GF116 or 40nmUnity Shaders: 192Core Frequency, Memory Frequency: 750, 3000mhzVideo Memory Capacity and Specifications: 2G, 128bit, GDDR5Output Interface: DVI,VGA,High Definition Multimedia InterfaceBus Interface: Pci Express 1.1 x 16Cooling Fan: Support.Package List:1 x GTX550TI Graphics Card1 x Driver CD1 x User Manual