Lenovo SPEAKERS INTERNAL
5SB0S75515
is compatible in the following Models:
Lenovo ThinkBook Series
ThinkBook 13s-IWL Laptops - 20R90079AU
ThinkBook 13s-IWL Laptops - 20R9007BAU
ThinkBook 13s-IWL Laptops - 20R9007CAU
ThinkBook 13s-IWL Laptops - 20R9007DAU
ThinkBook 13s-IWL Laptops - 20R9009AAU
ThinkBook 13s-IWL Laptops - 20R9009BAU
ThinkBook 13s-IWL Laptops - 20R9009RAU