213062-3 per Lenovo Flex 5 16IAU7 computer portatile scheda madre i7-1255U 16 GB 5B21H24573
UMA or DIS (Graphics card). A:We promise that it can be compatible perfectly if you provide the correct information of Motherboard,such as the laptop model and the part number of Motherboard. For Lenovo: FRU: 5B20SXXXXX/5B21BXXXXX.