Per Lenovo Ideapad 3-15IML05 computer portatile scheda madre i3 i5 CPU 4 GB RAM NM-C781 UMA
And with graphics card (DIS) or without graphics card (UMA). For Lenovo: FRU: 5B20SXXXXX/5B21BXXXXX. This product is only applicable to the specified model of laptop, if you do not need it, do not buy it.