Home / Computers / M4 Mac Mini vs upgradeable PCs: Locked RAM means choose wisely at checkoutComputers Technology ramseeker macM4 Mac Mini vs upgradeable PCs: Locked RAM means choose wisely at checkoutUnlike most PCs, the M4 Mac Mini has soldered unified memory — you can’t upgrade RAM later. So you need to decide your RAM config at purchase, no second chances. Search Amazon As an Amazon Associate I earn from qualifying purchases.Related NotesExploreExploreExplorePrevious Mac Studio (M2 Max) vs upgradeable PCs: Apple locks you in at purchaseNext Is the Saros 10R worth the upgrade over the Saros 20?