Detailed specifications - ThinkPad Edge E420 - Lenovo Support (US)

Detailed specifications - ThinkPad Edge E420 - Lenovo Support (US)

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日期:2026-04-23
AC Adapter CS-II 90W AC Adapter for Discrete Gfx Models CS-II 65W AC Adapter for Integrated Gfx Models London/Berlin has Max Power Control function for critical high power situation which is implemented by EC F/W and Charger IC via SMBus. The circuit ......看更多