Dell Inspiron XPS - Manual (Page 143)

Appendix
143
Appendix
Specifications
Processor
Processor type Intel
®
Pentium
®
4 with
Hyper-Threading technology
Intel Pentium 4, Extreme Edition, with
Hyper-Threading technology
External bus frequency 800 MHz
System Information
System chip set Intel 865PE
Data bus width 64 bits
DRAM bus width dual-channel DDR memory, 64 bits per
channel
Processor address bus width 32 bits
Flash EPROM 1 MB
Graphics bus 64 bits
PCI bus 32 bits
PC Card
CardBus controller Texas Instruments PCI 4510
PC Card connector one (supports one Type I or Type II card)
Cards supported 3.3 V and 5 V
PC Card connector size 68 pins
Data width (maximum) PCMCIA 16 bits
CardBus 32 bits