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Specifications 19
Specifications
NOTE: Offerings may vary by region. For more information regarding the
configuration of your computer, click Start→ Help and Support and select the option
to view information about your computer.
NOTE: These specifications apply to both the Dell™ Latitude™ E5400 and E5500
unless indicated otherwise.
Processor
Processor type Intel
®
Core™ 2 Duo processor
Intel Celeron
®
processor (Socket P)
L1 cache 32 KB per instruction, 32 KB data cache per
core
L2 cache 1 MB (Intel Celeron)
up to 6 MB (Intel Core 2 Duo)
Front side bus frequency maximum, 1066 MHz for Intel Core 2 Duo
System Information
System chipset Mobile Intel GE45 Express chipset
Data bus width 64 bit
DRAM bus width Dual-channel (2) 64-bit buses
Processor address bus width 32 bit
Flash EPROM 16 MB
Graphics bus N/A
PCI bus
(PCI-Express used for video
controllers)
32 bit