What hardware can I upgrade to improve performance? By YL ComputingDecember 6, 2022Speed Up PC Some common hardware upgrades you can use to improve performance are a faster processor, more RAM, a better graphics card, a solid state drive, and additional or faster cooling fans. Related Content:Are there any steps I can take to reduce the amount of RAM my PC is using?Are there any settings I can change to improve performance?How can I optimize my Windows settings for faster performance?