For brand new Lenovo 100S-11IBY 100S-11 notebook motherboard CPU Z3735F RAM 2GB HDD 32GB 100% test work FRU 5B20K38932 - Price history & Review | AliExpress Seller - Abdo Notebook Motherboard Store
Lenovo IdeaPad 100S-11iby Motherboard. With Intel CPU. Working. | eBay