GoKawiilThe MWE Bronze V2 is not a bad unit. Gospower's platform borrows design decisions more commonly seen at higher price points, and the results show in the electrical output. Voltage regulation is mediocre but acceptable, and ripple suppression is genuinely good for the class. The capacitor in the APFC stage is the most significant concern; at elevated ambient temperatures, its lifespan takes a real hit. This is a unit designed for typical home and office environments, and within those parameters, it delivers what it promises. Push it hard in a warm enclosure, and that promise gets harder to keep.
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Cooler Master was founded in 1992 and is headquartered in Taipei, Taiwan, producing computer cases, power supplies, CPU coolers, and peripherals. The company started with CPU coolers, then introduced the world's first side-window computer case in 1995, the first modular power supply in 2000, and the first heat pipe CPU cooler in 2005. Over thirty years, it grew from a thermal solutions specialist into a broadly recognized PC hardware brand with a global distribution network and manufacturing facilities in Huizhou, China. PSUs have been part of that portfolio from early on, though the division has historically attracted less attention than the company's cooling and chassis products.
The MWE series sits at the entry point of Cooler Master's PSU lineup. It has gone through multiple revisions over the years, and the Bronze V2 is a mature iteration designed to be certifiable, reliable, and inexpensive. It is currently being cleared from retail shelves to make space for the incoming MWE V4 generation, which has pushed street prices down to ludicrously competitive levels. We take a closer look at the MWE Bronze V2 to see if it belongs among the best power supplies in the market today.
The 230V designation is not a footnote. This unit was built exclusively for 230 VAC mains supply, the standard across most of Europe and large parts of Asia, and offers no 115 VAC compatibility whatsoever. This matters for certification context: Clearesult's 80Plus Bronze requirements at 230V are stricter than the equivalent 115V standard. A unit that clears Bronze under 230V conditions would very likely meet Gold, or at least Silver, if tested on a North American line. Note that frequency does not matter; 50 or 60 Hz, this unit will work, so South American and Southeast Asian markets are not excluded.
Specifications and Design
Swipe to scroll horizontally Cooler Master MWE Bronze V2 230V 650W Power specifications ( Rated @ 40 °C ) RAIL +3.3V +5V +12V +5Vsb -12V MAX OUTPUT 19A 19A 54A 3A 0.3A Row 1 - Cell 0 120W 120W 648W 15W 3.6W TOTAL 650W Row 2 - Cell 2 Row 2 - Cell 3 Row 2 - Cell 4 Row 2 - Cell 5 AC INPUT 200 - 240 VAC, 50 - 60 Hz Row 3 - Cell 2 Row 3 - Cell 3 Row 3 - Cell 4 Row 3 - Cell 5 MSRP € 50 Row 4 - Cell 2 Row 4 - Cell 3 Row 4 - Cell 4 Row 4 - Cell 5
In the Box
The MWE Bronze V2 ships in a compact cardboard box in Cooler Master's familiar black and purple branding. Protection inside is minimal. The unit sits in a nylon bag with no foam padding, which is not the most reassuring approach.
(Image credit: Tom's Hardware)
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