Lenovo ThinkCentre M70z English (User guide) - Page 13

Operating: 10°C to 35°C 50°F to 95°F, Minimum: 100 V ac

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Computer dimensions (with a stand and frame foot) • Width: 560 mm (22.05 inches) • Maximum height: - 421.9 mm (16.61 inches) (with a frame stand and frame foot) - 566.9 mm (22.32 inches) (with a lift stand) • Depth: ranges from 109 mm (4.29 inches) to 250 mm (9.84 inches) (varies by configuration) Touch screen dimensions Width: 531.4 mm (20.92 inches) Height: 311.6 mm (12.27 inches) Depth: 2 mm (0.08 inch) Computer weight Maximum configuration as shipped: 14.1 kg (31.09 lbs) Lift stand Height adjustment: 110 mm (4.33 inches) Tilt adjustment: -5 degrees to 25 degrees from the vertical Frame stand Tilt adjustment: 15 degrees to 45 degrees from the vertical Environment • Air temperature: Operating: 10°C to 35°C (50°F to 95°F) Non-operating: -20°C to 60°C (-4°F to 140°F) (with package) • Humidity: Operating: 20% to 80% (10% per hour, non-condensing) Non-operating: 20% to 80% (10% per hour, 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 Voltage-selection switch setting: 115 V ac - High range: Minimum: 200 V ac Maximum: 240 V ac Input frequency range: 50 to 60 Hz Voltage-selection switch setting: 230 V ac Chapter 1. Product overview 5

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Computer dimensions (with a stand and frame foot)
Width: 560 mm (22.05 inches)
Maximum height:
421.9 mm (16.61 inches) (with a frame stand and frame foot)
566.9 mm (22.32 inches) (with a lift stand)
Depth: ranges from 109 mm (4.29 inches) to 250 mm (9.84 inches) (varies by configuration)
Touch screen dimensions
Width: 531.4 mm (20.92 inches)
Height: 311.6 mm (12.27 inches)
Depth: 2 mm (0.08 inch)
Computer weight
Maximum configuration as shipped: 14.1 kg (31.09 lbs)
Lift stand
Height adjustment: 110 mm (4.33 inches)
Tilt adjustment: -5 degrees to 25 degrees from the vertical
Frame stand
Tilt adjustment: 15 degrees to 45 degrees from the vertical
Environment
Air temperature:
Operating: 10°C to 35°C (50°F to 95°F)
Non-operating: -20°C to 60°C (-4°F to 140°F) (with package)
Humidity:
Operating: 20% to 80% (10% per hour, non-condensing)
Non-operating: 20% to 80% (10% per hour, 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
Voltage-selection switch setting: 115 V ac
High range:
Minimum: 200 V ac
Maximum: 240 V ac
Input frequency range: 50 to 60 Hz
Voltage-selection switch setting: 230 V ac
Chapter 1
.
Product overview
5