Computer Specifications; Operating Environment - Lenovo ThinkPad X380 Yoga User Manual

• Security-lock slot
• Trusted Platform Module (TPM) (available on some models)
Wireless features
• Bluetooth
• Miracast® technology
• NFC (available on some models)
• Wireless LAN
• Wireless WAN (available on some models)
Others
• Camera (available on some models)
• Microphones (available on some models)
• Ambient light sensor
• ThinkPad Pen Pro (available on some models)

Computer specifications

Size
• Width: 313.5 mm (12.34 inches)
• Depth: 222.2 mm (8.75 inches)
• Thickness: 18.2 mm (0.7 inches)
Maximum heat output (depending on the model)
• 65 W (222 Btu/hr)
Power source (ac power adapter)
• Sine-wave input at 50 Hz to 60 Hz
• Input rating of the ac power adapter: 100 V to 240 V ac, 50 Hz to 60 Hz

Operating environment

Maximum altitude (without pressurization)
• 3048 m (10 000 ft)
Temperature
• At altitudes up to 2438 m (8000 ft)
– Operating: 5°C to 35°C (41°F to 95°F)
– Storage: 5°C to 43°C (41°F to 109°F)
• At altitudes above 2438 m (8000 ft)
– Maximum temperature when operating under the unpressurized condition: 31.3°C (88°F)
Note: When you charge the battery, its temperature must be at least 10°C (50°F).
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X380 Yoga User Guide