The VisionTek ATI Radeon HD 5450 graphics processors offer the most features and functionality in their class with complete DirectX 11 support and the world's most advanced graphics, display features and technologies. Designed to deliver a feature laden gaming/computing experience, ATI Radeon HD 5450 GPUs enable a seamless HD gaming experience with amazing image quality. At the 'heart' of the entertainment experience on the PC, things like video playback, editing and transferring content to portable media players are now fast and easy. Supports Windows 7 and future DirectX 11 games giving users incredible system performance in an energy efficient card that is easy to install with no external power supply needed. • Powered by ATI Radeon HD5450 • 1GB high speed memory • ATI Stream technology • Designed for DirectCompute 11 and OpenCL • Accelerated Video Transcoding (AVT) • Compliant with DirectX 11 and earlier revisions • Supports OpenGL 3.2 • Dual-mode ATI CrossFireX technology support for highly scalable performance • ATI Avivo HD video and display technology • ATI PowerPlay power management technology • Dynamic power management with low power idle state • Ultra-low power state support for multi-GPU configurations • PCI Express 2.1 support.
A Hackintosh is a non-Apple computer that runs Mac OS X. Download some ATI Radeon HD 5450 kexts. 8000 series and provides their own drivers seperate. Drivers Library We know a lot about PC drivers Welcome to the PC Pitstop Driver Library, the internet's most complete and comprehensive source for driver information.

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