[ad]Dear Computer Lady,
This is My PC
Intel Core i5-2400 3.1 GHz
8GB RAM Crosair Vengence
ATI HD 5750 1GB x2 Crossfire
3x Seagate Baracuda SATA HDD
1 DVD ROM Drive
Thermal take Spin-Q VT
All in Cooler Master HAF 922
I want to know which power supply will work on it?
some say 650W, some say 700W Minimum!
I need your help, Ahmad
There is no, “one size fits all” answer for this question. It depends on your budget, what you plan on using the computer for, how many cooling fans in your case, how many USB devices will be attached, and how much of a buffer you are going to be happy with. I would suggest that you use one of the online power supply calculators. Here are a few:
1. Cooler Master Power Supply Calculator:
2. eXtreme Power Supply Calculator:
3. Power Supply Calculator.net:
4. MSI Power Supply Calculator:
It’s Your Turn: What do you think?
…. Share your experience in the comments box below.
Elizabeth Boston is a Web designer, Social Media Consultant and managing editor of, “Ask The Computer Lady”.
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