Dell Latitude E5520M (Early 2011) - Manual (Page 6)

5. Open the computer display and press the power button to turn on the
computer.
Figure 9. Power Button
NOTE: It is recommended that you turn on and shut down your computer at least
once before you install any cards or connect the computer to a docking device or
other external device, such as a printer.
Specifications
NOTE: Offerings may vary by region. The following specifications are only those
required by law to ship with your computer. For more information regarding the
configuration of your computer, click Start → Help and Support and select the
option to view information about your computer.
System Information
Chipset
Latitude 5420/E5420/5520/E5520 Intel HM65 Express chipset
Latitude E5420m/E5520m Intel GM45 Express chipset
Processor
Latitude 5420/5520/E5420/E5520 • Intel Core i3 series
• Intel Core i5 series
• Intel Core i7 series
Latitude E5420m/E5520m • Intel Core 2 series
• Intel Celeron (Socket P) series
Video
Video type Intel UMA video
Data bus integrated video
Video controller and memory
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