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Intel® P55 Express Chipset
(Intel® BD82P55 PCH)


Status Launched
Launch Date Q3'09
Embedded Options Available No
Lithography 65 nm
Max TDP 4.7 W
Recommended Customer Price N/A
Datasheet Link
Graphics Specifications
Integrated Graphics No
Graphics Output None
Expansion Options
PCI Support Yes
PCI Express Revision 2.0 (2.5 GT/s)
Max # of PCI Express Lanes 8
I/O Specifications
USB Revision 2.0
# of USB Ports 14
USB 2.0 14
Total # of SATA Ports 6
Integrated LAN 10/100/1000
Package Specifications
Max CPU Configuration 1
Package Size 27mm x 27mm
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® ME Firmware Version No
Intel® Remote PC Assist Technology No
Intel® Quick Resume Technology No
Intel® Quiet System Technology No
Intel® HD Audio Technology Yes
Intel® AC97 Technology Yes
Intel® Matrix Storage Technology Yes

PCN/MDDS Information

903242: PCN | MDDS
904140: PCN | MDDS

Ordering and Spec Information

Trade Compliance Information

5A992CN3 G071701 8542310000-CHPST

Retired and Discontinued

Spec Code Ordering Code Step RCP
Intel® BD82P55 Platform Controller Hub
SLH24 BD82P55 B3 N/A