Cooler Master V750 Semi Modular PSU review

Cooler Master are using a Yate Loon fan, model number D12BH-12, which is rated at a maximum of 3,000 rpm, 101 CFM and 47dBa. Highly unlikely it will ever spin that high in this unit however.

The OEM for this particular supply is Enhance Electronics. They have earned a good enough reputation over the years, although they fall short of market leaders Seasonic, Delta or Flextronics. This is a full bridge implementation featuring a LLC resonant converter on the primary. The secondary side uses mosfets to regulate the +12V rail.

The filtering starts with a pair of Y caps and X caps. It continues to the main PCB and contains two Y caps, two X caps, two CM chokes and an MOV.

Two DC-DC converters produce minor rails, as seen in many of the latest designs we have reviewed in 2014.

The primary capacitor is high grade Japanese PANASONIC, rated 105C 560uF, 450V. Other capacitors on the board are high grade 105c – Nippon Chemi Con, Suncon and Rubycon branded.

Another close up look at the poor quality sleeving on the hard wired cables which we mentioned earlier in the review. S0me of the wires are exposed on the outside as they enter the chassis.

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