Lenovo ThinkCentre M57 Hardware Maintenance Manual - Page 36

Dimensions, Weight, Environment, Electrical input, Minimum: 200 V ac

Page 36 highlights

Dimensions Width: 275 mm (10.83 in.) Height: 81 mm (3.19 in.) Depth: 242 mm (9.53 in.) Weight Note: The weight does not include the power supply or any external cables. Minimum configuration as shipped: 3.27 kg (7.2 lbs) Maximum configuration: 3.72 kg (8.2 lbs) Environment • Air temperature: - Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F) - Non-operating: -40° to 60°C (-40° to 140°F) - Maximum altitude: 3000 ft (914.4 m) Note: The maximum altitude, 3000 ft. (914.4 m), is the maximum altitude at which the specified air temperatures apply. At higher altitudes, the maximum air temperatures are lower than those specified. • Humidity (non-condensing): Operating: 10% to 80% Non-operating: 10% to 90% Electrical input • Input voltage: - Low range: Minimum: 100 V ac Maximum: 127 V ac Input frequency range: 50/60 Hz - High range: Minimum: 200 V ac Maximum: 240 V ac Input frequency range: 50/60 Hz - Input kilovolt-amperes (kVA) (approximate): - Minimum configuration as shipped: 0.05 kVA (all machine types) - Maximum configuration: 0.12 kVA (Machine Types 6393, 6394, 6395, 6396, 6397) Note: Power consumption and heat output vary depending on the number and type of optional features installed and the power-management optional features in use. 30 Hardware Maintenance Manual

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Dimensions
Width: 275 mm (10.83 in.)
Height: 81 mm (3.19 in.)
Depth: 242 mm (9.53 in.)
Weight
Note:
The weight does not include the power supply or any external cables.
Minimum configuration as shipped: 3.27 kg (7.2 lbs)
Maximum configuration: 3.72 kg (8.2 lbs)
Environment
Air temperature:
Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)
Non-operating: -40° to 60°C (-40° to 140°F)
Maximum altitude: 3000 ft (914.4 m)
Note:
The maximum altitude, 3000 ft. (914.4 m), is the maximum altitude at which the specified air temperatures
apply. At higher altitudes, the maximum air temperatures are lower than those specified.
Humidity (non-condensing):
Operating: 10% to 80%
Non-operating: 10% to 90%
Electrical input
Input voltage:
Low range:
Minimum: 100 V ac
Maximum: 127 V ac
Input frequency range: 50/60 Hz
High range:
Minimum: 200 V ac
Maximum: 240 V ac
Input frequency range: 50/60 Hz
Input kilovolt-amperes (kVA) (approximate):
Minimum configuration as shipped: 0.05 kVA (all machine types)
Maximum configuration:
0.12 kVA (Machine Types 6393, 6394, 6395, 6396, 6397)
Note:
Power consumption and heat output vary depending on the number and type of optional features
installed and the power-management optional features in use.
30
Hardware Maintenance Manual