5B20S42034 For Lenovo IdeaPad S340-15IWL Motherboard i3-8145U 4G RAM LA-H101P
Each motherboard corresponds to a manufacturer's motherboard part number. Before purchasing, please compare it with the part number indicated in the picture. If it is the same, you can purchase it with confidence. If it's different, you need to consult the seller to verify your model and configuration
The motherboard is new, but due to long-term storage, we conduct various tests before shipping to ensure that all functions are running properly. So there may be slight recent usage traces, please do not purchase if you mind
Due to our unboxing testing, there will be no original boxes. But we will be equipped with sturdy and waterproof packaging boxes, as shown in the picture
Before installation, please refer to the precautions in the manual. Incorrect operation can damage the motherboard, such as not removing static electricity from the body and holding the motherboard directly