ATI Radeon™ HD 4550 Series Overview

With all the latest features, the ATI Radeon™ HD 4550 graphics cards deliver an incredible visual experience with best in class performance. Enjoy unprecedented levels of graphics realism and play the latest games with support for Microsoft DirectX® 10.1. Add this graphics card to your PC and watch Blu-ray movies and HD content play with incredible visual fidelity¹, and view digital photos with over 1 billion colors². Do it all with break-through efficiency that doesn’t compromise performance.

Features & Benefits

80 Stream Processing Units provide enough power to tackle demanding games and applications.
Enhanced Anti-Aliasing (AA) & Anisotropic Filtering (AF) - 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.
Watch the hottest Blu-ray movies or other HD content at full 1080p1 display resolution and beyond.³
Integrated DisplayPort technology⁴with audio is an innovative digital solution that supports the latest graphics and LCD technologies.
The ATI Radeon™ HD 4550 graphics card consumes less than 25 watts under full load, making it the ideal choice for implementation across a large diverse install base of desktop PCs.
Second generation 55nm chip uses the industry’s most energy efficient manufacturing process.

Product Information

Specifications

System Requirements

Support

Support and Drivers

Blu-ray drive and HD capable monitor required.
Requires a 10-bit display.
The ATI Radeon HD 4550 GPUs can upscale video display to 2560x1600 on dual-link monitors which is almost twice the display resolution of 1080p displays.
The ATI Radeon HD 4550 GPUs are capable of outputting DisplayPort signals. Manufacturers of ATI Radeon HD 4550 graphics cards may choose to implement this functionality – you may inquire of them which models, if any, support DisplayPort.

ATI Radeon™ HD graphics chips have numerous features integrated into the processor itself (e.g., HDCP, HDMI, etc.). Third parties manufacturing products based on, or incorporating ATI Radeon HD graphics chips, may choose to enable some or all of these features. If a particular feature is important to you, please inquire of the manufacturer if a particular product supports this feature. In addition, some features or technologies may require you to purchase additional components in order to make full use of them (e.g. a Blu-Ray or HD-DVD drive, HDCP-ready monitor, etc.).