Nifty, I was talking about ATI. NVidia is a another bag of worms here lately.
Different manufacturers are using different speed rams, but calling them by the NVidia name (Titanium,..). So buyer beware. Unless it has the clock speed on the box, I would not touch it with a ten foot pole, or at least go with the more reputable manufacturers (ASUS, Hercules...).The price is usually a good guidlene for NVidia based boards. If it is cheap, then you can bet it is using lower quality or slower, or both rams.