The CPU (Central Processing Unit) performs the necessary calculations to run your programs. If you want better performance, or use intensive applications then you'll want a better CPU.
RAM (Random Access Memory) is a fast memory where running applications are stored. The more RAM you have, the more applications you can run. Too little RAM and your computer may experience slowdowns.
Storage Drives provide space to save data like documents, files, games, video, and music. The more space you have, the more data you can hold.
Still need more space? Add a secondary storage drive to your PC to hold even more data.
The operating system acts as a bridge between the hardware and software. Windows 10 Professional offers better security and more extensive networking.
Extend the protection of your computer by buying an extended warranty.