Lenovo 1654, 1938, 1962, 1942, 1837 Specifications, Software overview, Software provided by Lenovo

Specifications

This section lists the physical specifications for your computer.

Dimensions

Width: 506.8 mm (19.95 inches)

Height: 411.0 mm (16.18 inches)

Depth: 71.5 mm (2.81 inches) for non-touch model; 78.0 mm (3.07 inches) for touch model

Weight

Maximum configuration as shipped: 7.54 kg (16.62 lb) for non-touch model; 8.85 kg (19.51 lb) for touch model

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)

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

Software overview

The computer comes with a preinstalled operating system and several software programs provided by Lenovo.

Software provided by Lenovo

The following software programs are provided by Lenovo to help you improve productivity and reduce the cost associated with maintaining your computer. Software programs provided with your computer might vary depending on your computer model type and preinstalled operating system.

4ThinkCentre User Guide