Additional Information Resources; Specifications - Lenovo THINKSTATION 7783 Hardware Maintenance Manual

Additional information resources

If you have Internet access, the most up-to-date information for your computer is available at:
http://www.lenovo.com/support
• CRU removal and installation instructions
• Publications
• Troubleshooting information
• Parts information
• Downloads and drivers
• Links to other useful sources of information

Specifications

This section lists the physical specifications for your computer.
Dimensions
Width: 175 mm (6.89 inches)
Height: 425.2 mm (16.74 inches) (floor to top of handle)
Depth: 430.8 mm (16.96 inches)
Weight
Maximum configuration as shipped: 11.2 kg (24.7 lbs)
Environment
• Air temperature:
Operating: 10°C to 35°C (50°F to 95°F)
Non-operating: -40°C to 60°C (-40°F to 140°F)
Non-operating: -10°C to 60°C (14°F to 140°F) (without package)
Note: The allowable upper temperature limit decreases by 1°C (1.8°F) for every 300 m (1000 ft) above sea level.
• Humidity:
Operating: 20% to 80% (non-condensing)
Non-operating: 20% to 90% (non-condensing)
• Altitude:
Operating: -50 to 10 000 ft (-15.2 to 3 048 m)
Non-operating: -50 to 35 000 ft (-15.2 to 10 668 m)
Electrical input
• Input voltage:
– Low range:
Minimum: 100 V ac
Maximum: 127 V ac
Input frequency range: 50 to 60 Hz
– High range:
Minimum: 200 V ac
Maximum: 240 V ac
Input frequency range: 50 to 60 Hz
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ThinkStation Hardware Maintenance Manual