Lenovo K2450 User Guide Lenovo - K2450 Notebook - Page 22

Specifications, 1000 Mbps Ethernet communication

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Wireless features • Integrated wireless LAN • 100/1000 Mbps Ethernet communication Specifications This topic lists the physical specifications for your computer. Heat output • 45 W (222 Btu/hr) Power source (ac power adapter) • Sine-wave input at 50 to 60 Hz • Input rating of ac power adapter: 100 to 240 V ac, 50 to 60 Hz Battery pack • Lithium-ion (Li-ion) battery pack 8 User Guide

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8
User Guide
Wireless features
Integrated wireless LAN
100/1000 Mbps Ethernet communication
Specifications
This topic lists the physical specifications for your computer.
Heat output
45 W (222 Btu/hr)
Power source (ac power adapter)
Sine-wave input at 50 to 60 Hz
Input rating of ac power adapter: 100 to 240 V ac, 50 to 60 Hz
Battery pack
Lithium-ion (Li-ion) battery pack