A Dell Inspiron 5559 has 4GB of memory. It is important to know the amount of memory you need for your computer so you can find the right one. If you have a lot of programs installed, you might need more than 4GB. If you don’t use many programs, you might only need 1 or 2GB.
You should also consider your budget when choosing a computer. Some people spend more on a computer because they believe it is important to have the best-quality machine possible, while others are willing to spend less because they don’t mind using a lower-quality machine that will still do what they need it to do.
