Intel Chipset Summary
	Chipset Features:	Alderwood	Grantsdale-P	Grantsdale-G	Grantsdale-GV	Grantsdale-GL
MCH/GMCH	System bus
	1,066MHz	-(At the time of Tejas)	-(At the time of Tejas)	- (At the time of Tejas)	- (At the time of Tejas)	-
	800MHz	yes	yes	yes	yes	-
	533MHz	-	yes	yes	yes	yes
	400MHz	-	-	-	-	-
	System bus zone (maximum)	6.4GB/sec	6.4GB/sec	6.4GB/sec	6.4GB/sec	4.2GB/sec
Processor Package
	LGA775	yes	yes	yes	yes	yes
	MPGA478	-	-	-	-	-
Memory
	DDR2-533	FSB 800	FSB 800	FSB 800	FSB 800	-
	DDR2-400	FSB 800	FSB 800	FSB 800	FSB 800	-
	DDR400	-	FSB 800	FSB 800	FSB 800	FSB 533
	DDR333	-	FSB 533/800	FSB 533/800	FSB 533/800	FSB 533
	DDR266	-	-	-	-	-
	Dual channel	yes	yes	yes	yes	yes
	Single channel	?	?	?	?	?
	Memory zone (maximum)	8.5GB/sec	8.5GB/sec	8.5GB/sec	8.5GB/sec	6.4GB/sec
	ECC	yes	-	-	-	-
	Turbo Mode	yes	-	-	-	-
	Hyper-Threading support	yes	yes	yes	yes	-
	AGP	-	-	-	-	-
	PCI Express x16	yes	yes	yes	yes	-
	PCI Express x1	yes	yes	yes	yes	yes
	Built-in graphics	-	-	Intel Extreme Graphics 3
	CSA	-	-	-	-	-
	Mass production shipment	2004/Q2	2004/Q2	2004/Q2	2004/Q3	2004/Q3
ICH		ICH6/ICH6R	ICH6/ICH6R	ICH6/ICH6R	ICH6/ICH6R	ICH6/ICH6R
	USB 2.0	8	8	8	8	8
	ATA66/100	1	1	1	1	1
	Serial ATA 150	4	4	4	4	4