Feature:1. 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.2. Dual Fans: Desktop computer graphics card adopts dual fan design, which has good heat dissipation and improves operating efficiency.3. Image Processing Capability: GTX550TI 1.5GB GDDR5 (192bit) video memory graphics card, powerful image processing capability, 783MHz core frequency, 3400MHz video memory main frequency.4. 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.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: GF116/40nmUnity Shaders: 192Core Frequency, Memory Frequency: 783,3400MHzVideo Memory Capacity and Specifications: 1.5G,192bit,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 Graphics Card Power Cable1 x Driver CD1 x User Manual