NM B242 para Lenovo Ideapad 320 15IKB/17IKB, placa base de ordenador portátil, CPU :4415U GPU: 2G RAM:4G DDR4 100%, prueba Ok| | - AliExpress
HOW TO DISASSEMBLE AND REPLACE Lenovo IdeaPad 320s / ideaPad 520s - YouTube
Lenovo IdeaPad 3 15ITL05 Home & Business Laptop (Intel i3-1115G4 2-Core, 15.6" 60Hz Touch HD (1366x768), Intel UHD, 12GB RAM, Win 11 Home S-Mode) with Microsoft 365 Personal , Hub - Walmart.com
16GB (1X16GB) Memory Ram Compatible with Lenovo IdeaPad Y700 Touch-15ISK, by Crucial Ram - Newegg.com