When buying a new module- should I buy a pair of the same? Would this make any performance gains? Or would it be fine to leave in a current 2gb one and simply switch the 1gb out to a 2gb module? Thanks
If your laptop rental has 8GB of RAM, it probably uses two 4GB strips of RAM in separate slots. Because of the way memory fits into your laptop or computer, it's actually quite easy to remove and expand. One of the most common ways to upgrade your RAM is to replace your 4GB strips with 8GB strips, giving you a total 16GB.