Acer Aspire 5720 Series User Manual

81
English
Power management
This computer has a built-in power management unit that monitors system
activity. System activity refers to any activity involving one or more of the
following devices: keyboard, mouse, hard disk, peripherals connected to the
computer, and video memory. If no activity is detected for a period of time
(called an inactivity timeout), the computer stops some or all of these devices in
order to conserve energy.
This computer employs a power management scheme that supports the
advanced configuration and power interface (ACPI), which allows for maximum
power conservation and maximum performance at the same time. Windows
handles all power-saving chores for your computer.
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Acer Aspire 5720 Series Specifications

General

Optical Drive	DVD-Super Multi double-layer drive
RAM	Up to 4 GB DDR2 SDRAM
Display	15.4" WXGA
Graphics	Intel GMA X3100
Operating System	Windows Vista
Chipset	Intel GM965 Express
Hard Drive	160GB SATA
Wireless	802.11b/g
Networking	Gigabit Ethernet
Ports	4 x USB 2.0, VGA, HDMI
Battery	6-cell Li-ion battery
Weight	2.8 kg (6.17 lbs)