5B21B38645 per Lenovo ThinkBook 13s-IML I7-10710U scheda madre computer portatile
For Lenovo ThinkBook 13s-IML 5B21B38645 I7-10710U Laptop Motherboard. Due to transportation safety, CMOS battery cannot be installed normally. For Lenovo:FRU:XXXXXXX or 5BXXXXXXXX. box contains: is only one motherboard.