Chapter 1 3
Power subsystem
• ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving
modes
• 4800 mAh 8-cell Li-ion battery pack with discrete graphics:
• 3-hour, 20-minute battery life
• 3-pin 90 W AC adapter
• 4400 mAh 6-cell Li-ion battery pack with integrated graphics:
• 3-hour, 10-minute battery life
• 3-pin 65 W AC adapter
• ENERGY STAR® 5.0
Special keys and controls
• 99-/100-/103-key keyboard
• Touchpad pointing device
• Nine function keys, four cursor keys, Windows® key, international language support
I/O interface
• Media card reader
• Four USB 2.0 ports
• HDMI™ port with HDCP support
• External display (VGA) port
• Headphone/speaker/line-out jack with S/PDIF support
• Microphone-in jack
• Ethernet (RJ-45) port
• DC-in jack for AC adapter
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%
NOTE: Items marked with * denote only selected models.