Computer Specifications; Programs - Lenovo 30BH User Manual

• Startup without keyboard or mouse
• Support for a computer cover lock
• Support for a Kensington-style cable lock
• Support for a padlock
• Trusted Platform Module (TPM)
For more information, see Chapter 4 "Security" on page 29.
Preinstalled operating system
Your computer is preinstalled with Windows 7 or Windows 10 operating system. Additional operating
systems might be identified by Lenovo as compatible with your computer. To determine if an operating
system has been certified or tested for compatibility, check the Web site of the operating system provider.

Computer specifications

This section lists the physical specifications for your computer.
Dimensions
• Width: 175 mm (6.89 inches)
• Height: 376 mm (14.80 inches)
• Depth: 426 mm (16.77 inches)
Weight
Maximum configuration as shipped: 13 kg (28.66 lb)
Environment
• Air temperature:
– Operating: From 10°C (50°F) to 35°C (95°F)
– Storage in original shipping package: From -40°C (-40°F) to 60°C (140°F)
– Storage without package: From -10°C (14°F) to 60°C (140°F)
• Humidity:
– Operating: 20%–80% (non-condensing)
– Storage: 20%–90% (non-condensing)
• Altitude:
– Operating: From -15.2 m (-50 ft) to 3048 m (10 000 ft)
– Storage: From -15.2 m (-50 ft) to 10 668 m (35 000 ft)
Electrical input
• Input voltage: From 100 V ac to 240 V ac
• Input frequency: 50/60 Hz

Programs

This section provides information about the programs on your computer.
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Chapter 1 Product overview
13