Lenovo ThinsStation P320, Hardware Maintenance Manual, Page: 48 / 202

• BIOS passwords and Windows accounts to deter unauthorized use of your computer
• Finger authentication (available on some models)
• Firewalls
• Startup sequence control
• 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 5 “Security” on page 55.
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
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P320 Hardware Maintenance Manual