Lenovo ThinkCentre M70e Hardware Maintenance Manual (HMM) for ThinkCentre M70e - Page 38

You can find the following information: • Customer Replaceable Unit (CRU) installation or replacement instructions • Downloads and drivers • Parts information • Publications • Troubleshooting information • Links to other useful sources of information Specifications This section lists the physical specifications for your computer. For machine types: 0806, 0810, 0821, 0823, 0827, 0829,0832, 0835, 0842, 0844, 0846, 0848, 0851, and 4089. Dimensions Width: 160 mm (6.3 inches) Height: 388 mm (15.28 inches) Depth: 422 mm (16.61 inches) Weight Maximum configuration as shipped: 9.4 kg (20.72 lbs) Environment • Air temperature: Operating: 10° to 35°C (50° to 95°F) Non-operating: -40° to 60°C (-40° to 140°F) Non-operating: -10° to 60°C (14° 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 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 30 ThinkCentre Hardware Maintenance Manual