Specifications 137
NOTE: Your computer comes in different configurations. To determine the configuration of your computer, see
"Determining Your Computer’s Configuration" on page15.
Processor type Intel® Core™ Solo processor
Intel® Core™ Duo processor
L1 cache 64 KB
L2 cache 2 MB
External bus frequency (front side
533 MHz or 667 MHz
System Information
System chip set Mobile Intel 945PM Express or
Mobile Intel 945GM Express
Data bus width 64 bits
DRAM bus width dual channel bus
Processor address bus width 32 bits
Flash EPROM 1 MB
PCI bus
(PCI-Express used for video
32 bits
NOTE: The ExpressCard slot is designed only for ExpressCards. It does NOT support
PC Cards.
NOTE: ExpressCards may not be available in some regions.
ExpressCard connector one ExpressCard slot (54 mm)
1.5 V and 3.3 V
Cards supported ExpressCard/34 (34 mm) and
ExpressCard/54 (54 mm)
ExpressCard connector size 26 pins
PD598a01.book Page 137 Monday, February 6, 2006 2:24 PM