Lenovo recommends Windows.
Looking for laptop and desktop deals? Check out our latest offers page http://www.lenovo.com/ca/en/ for all of the latest deals.
 
Tech Specs
/products/us/desktop/thinkcentre/m-series/m82/m82-datasheet.pdf /products/us/tech-specs/desktop/thinkcentre/m-series-towers/m82/ M82 Tech Specs M82 Tech Specs