Expansion, Power, and Cooling Deep Dive
Learn expansion, power, and cooling in plain English: card fit, PSU headroom, airflow, and upgrade validation.

- Modules
- 6
- Progress
- Not started
- Assessments
- 6
- Estimated Hours
- 3
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Module 1
Module 1: Upgrade Big Picture
See upgrades as system changes, not isolated part swaps.
Module 2
Module 2: PCIe and Physical Fit
Plan expansion cards around slots, space, and access.
Module 3
Module 3: Power Supply Planning
Use a budget analogy for wattage, connectors, and quality.
Module 4
Module 4: Cooling and Airflow
Move warm air out of the system in a planned way.
Module 5
Module 5: Upgrade Validation
Test the system after changes and plan the next step.
Module 6
Course Review
Review expansion, power, and cooling ideas and complete the final quiz.
Course review: what to remember
Review the main ideas from Expansion, Power, and Cooling Deep Dive before taking the final quiz.
Final Quiz: Expansion, Power, and Cooling Deep Dive
Show that you can explain the course ideas clearly and make safe, practical choices.
