https://www.techradar.com/news/cheap-ssd-deals

There are a lot of ways you can upgrade your computer. A new CPU can boost its operating speed. More RAM can get you multitasking like crazy. Slapping in a shiny new graphics card can take PC gaming to the next level. But, an SSD can help speed up just about everything you do on your computer, and it's all the better when you can find cheap SSD deals.

If you only have a hard drive with a spinning disk, upgrading to an SSD is one of the cheapest and easiest ways to give your computer a substantial boost in speed. Even if you’re already booting from an SSD, you may want more room to add programs and games to keep running everything at top speed – after all, once you’ve experience solid-state storage speeds, you never want to go.