Lenovo ThinkPad X1 User Manual page 18

Microprocessor and memory
To view the microprocessor and memory information, open the Start menu and tap Settings ➙ System ➙
About.
Display
• Size: 330.2 mm (13 inches)
• Screen resolution: 3000 x 2000 pixels
• Automatic brightness control (ambient light sensor)
• Anti-fingerprint and In-Plane Switching (IPS) technology
• Multi-touch technology
Cameras
• Front camera, 2 megapixels
• Infrared camera *
• Rear camera, 8 megapixels without flash
Connectors and slots
• Combo audio connector
• Two USB-C connectors (Thunderbolt 3 compatible)
• Pogo interface connector (for ThinkPad X1 Tablet Gen 3 Thin Keyboard)
• microSD card and Nano SIM card slot
• Pen holder slot
• Mini security-lock slot
Security features
• Fingerprint reader
• Password
• Mini security-lock slot
• Trusted Platform Module (TPM) *
Wireless features
• Bluetooth 4.1
• Global Positioning System (GPS) *
• Near field communication (NFC) *
• Wireless local area network (WLAN)
• Wireless wide area network (WWAN) *
Power source (ac power adapter)
• Sine-wave input at 50 Hz to 60 Hz
• Input rating of the ac power adapter: 100 V ac to 240 V ac
• 42 Wh Li-ion battery
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User Guide