Computer Specifications; Operating Environment - Lenovo 20HGS3KN00 User Manual

• Micro-SIM-card tray
• Ethernet connector
• Smart-card slot (available on some models)
• USB-C connector (Thunderbolt 3 compatible)
Security features
• Fingerprint reader (available on some models)
• Security-lock slot
• Trusted Platform Module (TPM)
Wireless features
• Bluetooth
• NFC (available on some models)
• Wireless LAN
• Wireless wide area network (WAN) (available on some models)
• Global Positioning System (GPS) satellite receiver (available on models with wireless WAN)
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• Wireless Gigabit Alliance (WiGig ) (available on some models)
Others
• Camera (available on some models)
• Microphones (available on some models)

Computer specifications

Size
• Width: 331 mm (13 inches)
• Depth: 226.8 mm (8.9 inches)
• Thickness: 16.9 mm (0.67 inches) to 18.8 mm (0.74 inches)
Maximum heat output (depending on the model)
• 45 W (154 Btu/hr)
• 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)
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Chapter 1 Product overview