Calmer Fanless 300 Watt PSU

Without a doubt the Calmer 300 Watt Power Supply is an admirable product. It states 300 Watt on the box but it has a little peak backup that will make sure you can stress it towards 350 rather well. Keep in mind that the ambient temperature of your PC case will rise a little though. Nothing to worry about, but like I said it might be an issue for hardcore overclockers.
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