ASUS Sabertooth X79 (Intel X79) Motherboard Review
 

We first saw the Sabertooth name pop up with the introduction of the P67 chipset. The next time we'd see the name show up wasn't in the form of the Z68, though, it was instead in the AMD based 990FX chipset and it didn't quite have that same look about it as the shroud that covered the board wasn't present.

While passed over on the Z68 chipset, the Sabertooth has appeared straight away come launch of the X79 chipset and brings with it the "TUF Components" that give ASUS the confidence to strap a massive 5 year warranty onto the board.

http://www.tweaktown.com/reviews/445...iew/index.html