ChatGPT SearchSep 25, 2026
A few good services can do this automatically:
pcpartpicker.com — probably the most useful choice for a DIY gaming PC. You enter your exact CPU, motherboard, RAM, GPU, case, PSU, cooler, and storage, and it flags compatibility issues as you build. It also helps catch things such as socket/platform mismatches and some physical-fit issues.
newegg.com — lets you select CPU, motherboard, memory, GPU, case, PSU, storage, and cooler and performs compatibility checks. Newegg cautions that its checker isn't a substitute for manufacturers' specifications.
- pcbuilder.net — another compatibility-focused builder with a large component database and shareable builds.