Intel P45

Intel P45 Express
Codename(s)Eaglelake
CPU supportedCore 2 (Quad, Duo, Extreme)
Dual-Core Pentium
Celeron (Core architecture)
Socket supportedLGA 775
Fabrication process65 nm
TDP22 W
Southbridge(s)ICH10
Miscellaneous
Release date(s)June 5, 2008
PredecessorP35 (Bearlake)
SuccessorP55 Express (for Core i5 CPUs)

The P45 Express (codenamed Eaglelake) is a mainstream desktop computer chipset from Intel released in Q2 2008. The first mainboards featuring the P45 chipset were shown at CeBIT 2008.

The P45 Express chipset supports Intel's LGA 775 socket and Core 2 Duo and Quad processors. It is a 65 nm chipset, compared to the earlier generation chipsets (P35, X38, X48) which were 90 nm.