FAQ

Frequently Asked Questions.

Power Supply Comparison Chart
Model Wnty (yrs) 80 Plus® Modular* Dimension mm Fan Size mm Mobo conn* CPU conn* PCIE conn* SATA conn*  MOLEX conn* FDD conn* ST1000 ...
Thu, Mar 10, 2022 at 11:01 PM
What is this connector for?
Connector looks like..... Name(s) Function 24 Pin 20+4 Pin Main power connector for the m...
Wed, Nov 5, 2014 at 11:10 AM
What is energy efficiency/80 PLUS®?
What is energy efficiency? What is 80 PLUS®? What do the various levels of 80 PLUS® Certification mean? What is energy efficiency? The primary job...
Fri, Feb 25, 2022 at 2:12 AM
How do I pick out a compatible replacement power supply?
We know not everyone is an enthusiast and when the time comes a lot of people are just looking for a replacement unit that will work. Without going into the...
Mon, Nov 3, 2014 at 3:53 PM
Can I replace my rear fan PSU with a top fan PSU? How should I mount my top fan PSU?
Can I replace my rear fan PSU with a top fan PSU? How should I mount my top fan PSU? Can I replace my rear fan PSU with a top fan PSU? ...
Tue, Jan 27, 2015 at 8:14 PM
Why is there a pin missing on my 24 pin connector? -5V rail questions
Why is there a pin missing on my 24 pin connector? Why is my -5V rail out of spec? How do I replace a unit with a -5v rail? Why is there a pin...
Wed, Nov 5, 2014 at 10:39 AM