Chipsets > Intel > Southbridges Architecture

Intel PIIX4
Manufacturer	Intel
Model	Southbridges
Chipset type	Southbridge
Package	BGA-324
Interfaces
Bus type	PCI	Bus speed	133 MHz
Supported CPUs	?	Compatible southbridge	None
Ports
PCI	PCI 2.1 0 Ports	ISA	oui
IDE Ports	PIO-4/UDMA 33	SATA Ports (150MB/s)	0
SATA 2 Ports (300MB/s)	0	SATA 3 Ports (600MB/s)	0
RAID		Audio	non
USB	2 ports USB1.0	Network	non
Modem		Serial I/O
CMOS Clock	oui	Power management	SMM
Other informations
Functions/Features	None
Sspec (stepping)	Q518 (A-0), Q519 (A-0), Q532 (A-1), Q533 (A-1), Q534 (B-0), Q535 (B-0), SL23P, SL2KM (B-0)
Part Number	FW82371AB (OEM)
Benchmarks

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