The Sapphire Radeon 6670 Ultimate is a modest card: low-power, passively cooled, and marketed to consumers who may be interested in something for their HTPC or the occasional foray into some light gaming. It packs a bit of horsepower, but it does run utterly silent, so Sapphire has a rather interesting combination to offer here to those who are looking for something a bit different.



Link: PureOverclock