For Machine Types: 0268, 1730, 1943, 4166, 4169, 5030, 5048, 5069, And 7517; For Machine Types: 0267, 0385, 1981, 4167, 5025, 5032, 5049, 5070, And 7518 - Lenovo ThinkCentre M81 Hardware Maintenance Manual

For machine types: 0268, 1730, 1943, 4166, 4169, 5030, 5048, 5069, and
7517.
Dimensions
Width: 175 mm (6.89 inches)
Height: 414 mm (16.30 inches)
Depth: 442 mm (17.40 inches)
Weight
Maximum configuration as shipped: 11 kg (24.25 lb)
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)
• 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
For machine types: 0267, 0385, 1981, 4167, 5025, 5032, 5049, 5070, and
7518.
Dimensions
Width: 338 mm (13.31 inches)
Height: 99.7 mm (3.93 inches)
Depth: 385.4 mm (15.17 inches)
Weight
Maximum configuration as shipped: 7.5 kg (16.53 lb)
Environment
• Air temperature:
Operating: 10°C to 35°C (50°F to 95°F)
.
Chapter 3 General information
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