We've seen a slew of passively-cooled graphics cards recently - from the like of Gigabyte and PowerColor, for example - and now Sapphire is putting silence to the forefront with its HD 6670 ULTIMATE.
Sapphire tells us that the 1,024MB HD 6670 ULTIMATE - endowed with an 800MHz core speed and 4,000MHz effective GDDR5 memory speed - delivers the feature-set and performance of fan-cooled models, despite being totally silent.
The cooling solution itself taps into the potential of heat-pipes, and from a connectivity viewpoint, you've got Dual-Link DVI, HDMI and DisplayPort to play with. If it's freebies you're looking for, Sapphire includes an access code for DiRT3, and this offer extends to a number of other SKUs too.