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    HP 6440b MB replace

    Discussion in 'HP Business Class Notebooks' started by hp_user13, Apr 8, 2012.

  1. hp_user13

    hp_user13 Newbie

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    Hi, I need your advice.
    I have a broken MB HP 6440b (spare part number 593840-001) but in accordance with "Maintenance and Service Guide" this SPN corresponds to the 6540b. Here are descriptions from manual:

    593840-001
    For use only with HP Compaq 6540b computer models equipped with UMA graphics
    subsystem memory in all countries and regions except the People’s Republic of China
    and Russia (includes 64-MB of graphics subsystem memory)

    593842-001
    For use only with HP Compaq 6440b computer models equipped with UMA graphics
    subsystem memory in all countries and regions except the People’s Republic of China
    and Russia (includes 64-MB of graphics subsystem memory)

    So, I would like to know can I replace my broken MB (SPN 593840-001) to the new MB (593842-001) ?
    Or they have some differences like size, external/internal ports, etc ?

    Thanks.