Operating system
•
Microsoft® Windows® XP Home/Pro operating system
•
ACPI 1.0b support
•
DMI 2.0-compliant
Power
•
8-cell Li-ion battery pack
•
135W AC adapter 19V
Options
•
256MB/512MB/1GB memory upgrade module
•
Additional 135W AC adapter
•
Additional Li-ion battery pack
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