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VisionTek 900253 ATI Radeon HD 4550 512MB DDR3 64-bit PCI-E 2.0 CrossFireX Video Card 1 of 1

Learn more about VisionTek 900253 ATI Radeon HD 4550 512MB DDR3 64-bit PCI-E 2.0 CrossFireX Video Card:

Mfg Part#: 900253
Sku: 210191643
UPC: 784090025180
UPC 14: 00784090025180
See more in Video Cards
Play More. Pay Less.

With all the latest features, the ATI Radeon™ HD 4550 graphics cards deliver an incredible visual experience with unprecedented levels of graphics realism and set a new standard. Add this graphics card to your PC and watch Blu-ray movies and HD content play with incredible visual fidelity, get the most out of Microsoft Window Vista™ and play the latest games with support for Microsoft DirectX® 10.1. Do it all with break-through energy efficiency that doesn’t compromise performance.

Go Beyond HD Video

Add an ATI Radeon HD 4550 Series graphics card to your PC and watch the latest Blu-ray and HD movies play with incredible fidelity – upscale to nearly twice the display resolution of HD content. Sophisticated new features within ATI Avivo™HD technology give you the freedom and flexibility to edit videos and convert them to H.2.64 and MPEG-2 formats. Support for the latest audio visual interconnects ensures you can take advantage of the latest display technology.

Redefine HD Gaming

The ATI Radeon HD 4550 Series graphics cards boast up to 3 times the performance of the previous generation of GPUs and deliver a cinematic gaming experience. These graphics cards possess the same engine architecture as the award-winning ATI Radeon™ HD 4800 Series and can propel you deep into your game play with fast frame rates and high resolutions. Enhanced anti-aliasing (4X AA) and anisotropic filtering creates striking graphics with unparalleled realism so you can jack up the settings on the most demanding next-generation games. Play today while preparing for tomorrow with Microsoft DirectX® 10.1 and scalable ATI CrossFireX™ technology.

Break-through Efficiency

Save time and energy with the ATI Radeon™ HD 4550 Series graphics cards which provide optimal performance, break-through efficiency and stability. These graphics cards are a great option for business users who engage in video conferencing or use creative applications that require fast frame rates and exceptional visual quality. With platform-independent intelligent power management, the ATI Radeon™ HD 4550 Series graphics cards deliver the power needed to blaze through even the most intense applications while intuitively conserving energy at idle or when demand is low. Expand your visual workspace with multi- monitor support for advanced multi- tasking to help you get more done in less time. AMD also offers monthly ATI Catalyst™ driver updates and industry leading customer support for your ATI Radeon™ graphics products (some conditions may apply, check for more details).


Video Features 40 Stream Processing Units
Video Features 512MB High speed DDR3 memory
Video Features 64-bit memory interface
Video Features Enough power to tackle the most demanding HD games and applications.
Video Features ATI CrossFireX™ multi-GPU support for highly scalable performance
Video Features Game physics processing capability
Video Features Play today while preparing for tomorrow with state-of-the-art DirectX 10.1 graphics capabilities.
Video Features High performance anisotropic filtering and anti-aliasing (4X AA) smooth jagged edges and create true-to- life graphics, for everything from grass to facial features.
Video Features Support for PCI Express 2.0 will prepare you for bandwidth-hungry games and 3D applications.
Video Features Unified Video Decoder 2 (UVD 2). UVD 2 frees up your CPU for other tasks so you get The Ultimate Visual Experience™ for the most processing- intensive content. Take full advantage of Blu-ray functionality with dual-stream, picture in picture capabilities.
Video Features Edit and transfer your videos to a portable video player with new Accelerated Video Transcoding (AVT) technology.
Video Features Watch the hottest Blu-ray movies or other HD content
Video Features Enhanced DVD Upscaling
Video Features Watch standard DVD movies in near high-definition quality with DVD upscaling. The GPU uses post processing algorithms to enhance standard and low resolution videos and movies on your HD display.
Video Features Dynamic Contrast. Dynamic Contrast automatically adjusts the contrast and brightness during scenes to consistently deliver a crisp, vibrant picture.
Video Features HDMI. Enjoy the latest audio technologies using HDMI with 7.1 digital surround sound support delivering 8-channel audio. Also, xvYCC support allows the user to enjoy a wider range of colors when connected to a capable HDTV.

Tech Specs

Tech Specs Configuration
Tech Specs HDMI, DVI-I, VGA
Tech Specs ATX form factor

Tech Specs System Requirements
Tech Specs PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
Tech Specs 270 Watt or greater power supply (370 Watt for ATI CrossFireX™ technology in dual mode) is recommended
Tech Specs Certified power supplies are recommended. Refer to PSU for a list of Certified products
Tech Specs 1GB of system memory recommended
Tech Specs Installation software requires CD-ROM drive
Tech Specs DVD playback requires DVD drive
Tech Specs Blu-ray™ playback requires Blu-ray drive and
Tech Specs To enable ATI CrossFireX™ technology, a second ATI Radeon™ HD 4550 Series graphics card, an ATI CrossFireX Ready motherboard is required.

Tech Specs What’s in the Box
Tech Specs ATI Radeon™ HD 4550 graphics card
Tech Specs Set-up CD
Tech Specs Quick install guide
Tech Specs PDF manual on CD
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