Motherboards for Intel CPUs
Ideal User	NVIDIA nForce SLI Model	Socket Support	PCI Express Bandwidth	DDR Support	EPP Memory Support	CPU Support*	Native Ethernet
Overclocker, Extreme Gamer, Multimedia Enthusiast	NVIDIA nForce 790i Ultra SLI	LGA 775	SLI x16	DDR3 1333/1066/800	Up to 2000 MHz	Core™2 (plus Quad) and Pentium families	2x GigE
	NVIDIA nForce 780i SLI	LGA 775	SLI x16	DDR2 800/667/533	Up to 1200 MHz	Core™2 (plus Quad) and Pentium families	2x GigE
	NVIDIA nForce 680i SLI	LGA 775	SLI x16	DDR2 800/667/533	Up to 1200 MHz	Core™2 (plus Quad) and Pentium families	2x GigE
	NVIDIA nForce 680i LT SLI	LGA 775	SLI x16	DDR2 800/667/533	Up to 800 MHz	Core™2 (plus Quad) and Pentium families	2x GigE
Performance Gamer, Multimedia User	NVIDIA nForce 750i SLI	LGA 775	SLI x8	DDR2 800/667/533	Up to 800 MHz	Core™2 (plus Quad) and Pentium families	GigE
	NVIDIA nForce 650i SLI	LGA 775	SLI x8	DDR2 800/667/533	N/A	Core™2 (plus Quad) and Pentium families	GigE
	NVIDIA nForce 570 SLI	LGA 775	SLI x8	DDR2 667/533/400	N/A	Core™2 and Pentium families	GigE

Motherboards for AMD CPUs
Ideal User	NVIDIA nForce SLI Model	Socket Support	PCI Express Bandwidth	DDR Support	EPP Memory Support	CPU Support*	Native Ethernet
Overclocker, Extreme Gamer, Multimedia Enthusiast	NVIDIA nForce 590 SLI	AM2	SLI x16	DDR2 800/667/533	Up to 1066 MHz	Athlon 64™ and Sempron™ families	2x GigE
Server and Professional Workstation
	NVIDIA nForce Professional 3600	AM2	SLI x8	DDR2 667/533/400	N/A	Opteron™ family	2x GigE
	NVIDIA nForce Professional 3400	AM2	SLI x8	DDR2 667/533/400	N/A	Opteron™ family	2x GigE

* Features vary by product and motherboard design. Please confirm actual specifications with the motherboard manufacturer.