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Power subsystem & environment
Note: * Only for certain models.
Power
subsystem
• ACPI 3.0
• 71 W 4800 mAh*
• 48.8 W 4400 mAh*
• 3-pin 90 W AC adapter*
• 3-pin 65 W AC adapter*
• ENERGY STAR
®
4.0
Environment
• Temperature:
• Operating: 5 °C to 35 °C
• Non-operating: -20 °C to 65 °C
• Humidity (non-condensing):
• Operating: 20% to 80%
• Non-operating: 20% to 80%