Lenovo X230 - Manual (Page 30)

• Speaker mute button
• Microphone mute button
Interface
• External monitor connectors (VGA and Mini DisplayPort)
• Combo audio jack
• Two USB 3.0 connectors and one Always On USB 2.0 connector
• RJ45 Ethernet connector
• ExpressCard slot
• 4-in-1 digital media card reader
• Docking station connector
Wireless features
• Integrated wireless LAN
• Integrated Bluetooth (on some models)
• Integrated wireless WAN (on some models)
• Integrated WiMAX (on some models)
Security features
• Fingerprint reader (on some models)
Specifications
Size
• Width: 305.0 mm (12 inches)
• Depth: 206.5 mm (8.13 inches)
• Height: 19 to 26.6 mm (0.75 inches to 1.05 inches)
Heat output
• 65 W (222 Btu/hr) maximum or 90 W (307 Btu/hr) maximum, depending on the model
Power source (ac power adapter)
• Sine-wave input at 50 to 60 Hz
• Input rating of the ac power adapter: 100 to 240 V ac, 50 to 60 Hz
Battery pack
• Lithium-ion (Li-Ion) battery pack
Battery life
• For percentage of remaining battery power, check the Power Manager battery gauge on the taskbar.
• The Power Manager program also displays a green, yellow and red indication. A battery under warranty
with a red indication is eligible for a warranty replacement.
12 User Guide