Making use of nvidia SLI technology & the high performance 6600GT GPUs, Gigabyte shocked the computer world with the announcement of the first dual core PCI-Express graphic card : GV-3D1. With two nvidia 6600GT graphic processors & 256MB DDR memory on a single board, Gigabyte 3D1 eliminated the needs for two standalone 6600GT graphic cards to run SLI mode. This may be a more cost-effective solution provided that the 3D1 is cheaper than two pieces of 6600GT



Link: Hardwarezoom