Does external RAM bar exist?

Hello,
I would like to know if external RAM modules can be found for my laptop (Windows 7).
If so, where?
Because I cannot open my laptop if I do not want to lose the 2-year warranty.
Thank you
Stayms

8 answers

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  1. Contributor
    Hello,

    The principle of RAM is to be extremely fast to access. Using "external" RAM would be like connecting a high-speed memory to the PC via a USB cable or another method with a data transfer rate that is much lower.

    What’s the point of installing a Formula 1 engine in a car whose transmission doesn't allow exceeding 90 km/h?

    In the end, RAM is useless; it’s just as well to use virtual memory.

    --
    Mihawk
    "As long as we don't do it, we don't know."
    1. Moderator
      Hello,

      A question from a novice regarding PCs: does adding RAM void the warranty?

      Thank you for shedding light on this for me.
    2. Contributor
      Adding RAM, I don't know; opening the PC, yes, probably!
    3. Moderator
      Hmm, among those I interact with, access to the RAM is easy and provided for. As far as I know, opening the ad hoc part is allowed. Not the case with the laptops in your world?
    4. Contributor
      Wow, I have a laptop myself, and I admit that aside from the hard drive, nothing is really accessible!
    5. Moderator
      As if to say, it takes all kinds to make a world... But we're drifting off topic. Thank you for the information :-)