The coolest 28nm card - ASUS HD 7950 DirectCU II with GPU Tweak

Cranked 100MHz over reference for an ultimate engine clock of 900MHz
Dual fan DirectCU thermal delivers 20% cooler performance with direct heat dissipation and runs significantly quieter at 600% greater airflow
GPU Tweak provides a professional yet intuitive graphics tuning interface for real time card adjustment and monitoring
The latest PCIe 3.0 bus standard delivers improved encoding for twice the performance of current PCIe 2.0
Expand visual horizon across six displays with AMD Eyefinity technology

	DirectCU II 20% cooler and 14dB quieter with exclusive DirectCU II thermal solution		GPU Tweak GPU Tweak co-developed with the most authoritative GPU-Z to provide the most accurate information
			Gigantic 3GB GDDR5 Memory On-board memory for the best gaming experience & the best solution
			900 MHz Overclock 900 MHz Overclock for better performance and outstanding gaming experience

	Powered by AMD Radeon™ HD 7950		28nm GPU Less power consumption & more efficient transistor
	PCIE3.0 Delivers double the bandwidth per lane of PCIe Gen 2 for faster GPU – CPU communication		AMD Eyefinity Technology Extends your visual horizon across six displays for engaging gameplay and entertainment
	AMD HD3D™ Technology Optimize stereoscopic 3D gaming and movie-watching entertainment.		DirectX® 11 Support Bring new levels of visual realism to gaming on the PC and get top-notch performance
	AMD CrossFireX™ Technology Multi-GPU technology for extreme performance		Microsoft® Windows® 7 Support Enable PC users to enjoy an advanced computing experience and to do more with their PC