The eVGA nForce 780i SLI motherboard is based on the NVIDIA nForce 780i SLI chipset. It supports Intel Core 2 Extreme, Intel Core 2 Quad, and all other extreme processors like Pentium EE. It allows two graphics cards to rum simultaneously and takes the performance to an unmatched level. Its NVIDIA native Gigabit Ethernet offers the fastest Gigabit Ethernet possible. The eVGA 780i SLI has three 16x PCI express 2.0 slots. It provides the best platform for NVIDIA 3-way SLI. This motherboard itself fine-tunes the performance of your computer. It also supports RAID technology, which is still a future technology. It also has a stream-through technology, which provides better streaming of your video from the Internet. It also optimizes the use of your broadband connection. This motherboard is compatible with all legacy software as well. It comes up with an application, which can optimize the performance and provides you an interface to tweak various settings such as over-clocking the graphics cards and processors. This motherboard supports up to 1,333 MHz of external bus and supports up to 8GB of RAM. It also supports DDR2-1200 if Enhanced Performance profile memories are used. It also has an SPDIF output, which allows you to ...