wˌɛn ðə mˈɛmɚɹi kəntɹˈoʊlɚɹ ɪz nˌɑːt ˌɔndˈaɪ, ðə sˈeɪm sˌiːpˌiːjˈuː mˈeɪ biː ɪnstˈɔːld ˌɔn ɐ nˈuː mˈʌðɚbˌoːɹd, wɪð ɐn ʌpdˈeɪɾᵻd nˈɔːɹθbɹɪdʒ.
When the memory controller is not on-die, the same CPU may be installed on a new motherboard, with an updated northbridge.