THE DATA ARCHITECT — PC BUILD PLANNING CHECKLIST
https://dataarchitectpro.com/blog/how-to-build-a-pc-step-by-step

Workload / applications:
Budget including OS, peripherals and backups:
CPU exact model:
Motherboard exact model / required BIOS:
Memory generation / kit / recommended slots:
Storage interface / capacity / lane-sharing notes:
Case format / GPU length / cooler clearance:
CPU cooler / mounting kit / thermal interface:
GPU / power connectors / display outputs:
PSU exact model / capacity / compatible cables:
Operating system / license / installation media:

Before power: cooler installed, standoffs checked, wiring checked, no loose screws.
First boot: CPU, RAM and storage detected; fans and temperatures checked.
After installation: official drivers, updates, real workload test, backup, recovery keys secured.

Use exact component manuals. Never open a PSU or mix unverified modular cables.
Free to share unchanged with attribution to The Data Architect.