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The Power Button board includes USB, Micro SD reader, power button, and RJ45 I/O board, suitable for Lenovo ThinkPad E490 laptops. The device is compatible with models 20N8, 20N9, 20N80029GE, 20N9S48500, EE480, NS-B421, FE490, NS-B911, 02DL870, as well as other codes such as 20N9S03300, 20N8000RGE, and 20N8000YGE.
Main features:
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.