Testing PC Power Supplies, part 2 @PE4Doers
Testing PC Power Supplies, part 2  @PE4Doers
Uploaded February 2026 | Updated September 2026, 2 weeks ago
This video is part 2, describes and illustrates how to properly 'Test' and validate Personal Computer Power Supplies. The focus of this part will be a couple more helpful hints, and a demonstration of actually using the New Thermaltake Dr. Power III PSU testing unit. Thanks for watching.

Video Time Codes (click to skip directly to a desired section of the Video)
0:00 Introduction to Testing PC Power Supplies, part 2
0:45 Additional Power Supply Testing Suggestions
3:51 Using a 'Thermaltake Dr. Power Testing' when testing a PSU
6:18 Special Features and Precautions regarding the PCIe 12+4P cable connectors
9:43 Using the Dr. Power III 'Auto Scan' mode
11:22 Conclusion of Testing PC Power Supplies, part 2

Note: I have NOT received any sponsorship for using the products shown in this video. However, as an Amazon Associate, I earn from qualifying purchases, when these links are used:

Thermaltake Dr. Power III ATX Power Supply Tester/Support up to ATX12V v3.1 with PCIe 12+4pin Connector/Voltage Output for +12V, +5V, +3.3V, and +5Vsb, AC-069-OO1NAN-A1
amzn.to/4kHOSWm

NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors – Black
amzn.to/4qKcB9K

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If you have any questions or suggestions, I can be reached on Email at: PE4Doers@gmail.com , or on Twitter (X) @PE4Doers, or Instagram @PE4Doers. Or on a more professional basis, through LinkedIn at: linkedin.com/in/davidrrivera

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Testing PC Power Supplies, part 2

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