If you have an old no name power supply that you've been hanging onto for years and are considering upgrading then you need to watch this video full of advice and tips from Gordon.

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00:00 - Is My Old Power Supply Going To Cut It?
01:18 - How Many Watts Do You Need?
02:28 - What Is Efficiency?
03:50 - Sort By 80Plus Gold And Be Done?
04:40 - 80Plus vs Cybenetics
07:02 - What Is The 12VHPWR Connector?
09:27 - 12VHPWR or PCIe 5 Connector?
10:35 - Which PSU Brand Is Best?
14:24 - Where To Find Power Supply Reviews