NOKOTION For Lenovo IdeaPad 300 15ISK 15.6'' laptop motherboard I3 6100U CPU 5B20K38221 BMWQ1 BMWQ2 NM A481 MAIN BOARD|Laptop Motherboard| - AliExpress
nm a491 laptop motherboard for lenovo ideapad 300 17isk original mainboard 4405u/3855u cpu r5 m330 Prices and Specs in Singapore | 03/2023 | For As low As 81.90
BMWQ1/BMWQ2 UMA NM-A482 | Lenovo 300-15isk Motherboard 5B20K38182