A:Answer Thank you for the question. This Envy's RAM is onboard - soldered to the mother board. (In theory, it could be replaced by a professional technician, up to 16GB, but it's not an easy, typical DIY operation). Since this is built on the Evo platform with an 11th generation Intel processor, it makes excellent use of the existing RAM (using performance cores and efficiency cores for background and foreground tasks simultaneously) and there isn't a need to augment the onboard RAM. The Intel® EVO™ platform focuses on establishing stringent certification standards. and aims to help the users to finish their important tasks more efficiently. It provides users with a notebook computer that is convenient for mobile office with performance and convenience.