User Manual

Specifications

Size

 Width: 313 mm (12.32 in.)

 Depth: 252 mm (9.92 in.)

 Height: 35.4 mm (1.39 in.) for models with a 13.3-inch display;

36.6 mm (1.44 in.) for other models

Environment

 Temperature (at altitudes less than 2438 m [8000 ft.]):

– Operating with no diskette: 5°C to 35°C (41°F to 95°F)

– Operating with a diskette: 10°C to 35°C (50°F to 95°F)

– Non-operating: -20°C to 60°C (-4°F to 140°F)

Note: When you charge the battery pack, its temperature must

be at least 10°C (50°F).

 Relative humidity:

– Operating with no diskette: 8% to 95%

– Operating with a diskette: 8% to 80%

 Maximum altitude: 3048 m (10000 ft.) in unpressurized conditions

– Maximum temperature at 2438 (8000 ft.) thru 3048 m (10000

ft.): 31.3°C (88°F)

Heat output

 Approximately 48 Kcal per hour

Electrical (ac adapter)

 Sine-wave input, at 50 to 60 Hz is required

 The input rating of the ac adapter: 100–240 V ac, 50/60 Hz

Battery pack

 Nickel Metal Hydride

– Nominal voltage: 9.6 V dc

4 ThinkPad i Series 1200/1300 User's Reference