While RAM and SSD costs rise with the amount of capacity they offer, they can be less expensive than buying pre-installed components that are often inadequate and need to be upgraded quickly.
Since memory and storage take a large chunk of the cost of a new computer, building your own PC gives you the flexibility to save on these components if you wish. While RAM and SSD costs rise with the amount of capacity they offer, they can be less expensive than buying pre-installed components that are often inadequate and need to be upgraded quickly.