Lenovo ThinkCentre Edge - Windows Passwords; Using and Understanding Firewalls; Protecting Data Against Viruses

Specications
Thissectionliststhephysicalspecicationsforyourcomputer.
Dimensions
Width:406mm(15.98inches)
Height:512mm(20.16inches)
Depth:71.5mm(2.81inches)
Weight
Maximumcongurationasshipped:8kg(17.64lb)
Environment
•Airtemperature:
Operating:10°Cto35°C(50°Fto95°F)
Non-operating:-40°Cto60°C(-40°Fto140°F)
Non-operating:-10°Cto60°C(14°Fto140°F)(withoutpackage)
•Humidity:
Operating:20%to80%(non-condensing)
Non-operating:20%to90%(non-condensing)
•Altitude:
Operating:-50to10000ft(-15.2to3048m)
Non-operating:-50to35000ft(-15.2to10668m)
Electricalinput
•Inputvoltage:
–Lowrange:
Minimum:100Vac
Maximum:127Vac
Inputfrequencyrange:50to60Hz
–Highrange:
Minimum:200Vac
Maximum:240Vac
Inputfrequencyrange:50to60Hz
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