From: Fredrik Engdahl Sent: den 2 november 2009 11:49 To: fredrik ( -at -) testseek.com Subject: Review of Sapphire Radeon HD 4890 graphics card Dear news affiliate, We have a new review in the TestSeek Labs blog. A post in your...
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#204797 - 11/06/0901:21 PMReview of the Zalman ZM500-RS PSU
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Registered: 04/02/08
Posts: 23579
From: Fredrik Engdahl [mailto:fredrik ( -at -) testseek.com]
Sent: den 2 november 2009 11:49
To: fredrik ( -at -) testseek.com
Subject: Review of Sapphire Radeon HD 4890 graphics card
Dear news affiliate,
We have a new review in the TestSeek Labs blog. A post in your news would be greatly appreciated!
Title: Review of the Zalman ZM500-RS PSU
Summary: The new series of power supplies recently released by Zalman ha a “RS” suffix in its name which stands for “Resonant Switching”. Compared to Two-Forward Switching, the more advanced Resonant Switching minimizes “switching loss” reduces heat generation, and operates more efficiently by eliminating the need for an output inductor leading to outstanding stability and reliability…