What type of hard drive should I buy to speed up my PC? By YL ComputingSpeed Up PC Solid state drives are the best choice for speed, as they can access data significantly faster than traditional hard drives. If you’re looking to upgrade your PC, an SSD will give you a much bigger performance boost than a regular hard drive. Related Content:Is it necessary to install an antivirus program to protect my PC from malicious files?Which types of tasks are most likely to make my PC run slower?How can I optimize my PC for maximum performance?