CES 2006 - Day 2: Blu-ray/HD-DVD, PureVideo H.264, Viiv, Centrino Duo and a lot more
 

With the bridges installed, the hardware setup of NVIDIA's Quad-SLI is complete. NVIDIA had the Renegade with Quad-SLI hooked up to a Dell 3007WFP running at its native 2560 x 1600 resolution, which is pretty much where the setup is best used.

http://www.anandtech.com/tradeshows/showdoc.aspx?i=2665