Asus vivobook go 15 l510 thin & light laptop July 8, 2019 16 32 64 128 Asus vivobook go 15 l510 thin & light laptop computer Asus vivobook go 15 l510 thin & light laptop computer 15.6 Asus vivobook go 15 l510 thin & light laptop computer reviews Asus vivobook 15 core i5