Cooler Master MWE 450 Bronze V2 Power Supply – Non-Modular | 80 Plus Bronze Certified | 120mm HDB Fan | DC-to-DC Circuit Design | ATX 2.52 Version…
- Compliance with latest ATX 12V V2.52 specification ensures power requirement for new age multi-core processors and Graphics card are properly met.
- New generation circuit design such as DC-to-DC + LLC circuits offer reliable, stable output to all connected components under gaming load.
Last Amazon price update was: November 5, 2025 10:43 am
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AT. –
This is a true ATX3.0 and PCIE5 complaint power supply, and includes a native +12VHPWR connector, which can supply up to 600W power, and works well with the RTX 40 series GPUs from nVidia. It is absolutely silent at low to moderate load and the fans turn on only when there is enough load and heat. Compared to many other PSUs the noise levels at full load is rather high (37dB), even though it is not a concern for me. If you want a really silent PSU, then you better look at other options.
I have gone through the Cybenetics test report for this PSU and it is really good. The only test it failed was the ripple test at 110% load; but that is not a big deal as it passed every other test.
The PSU has a really good hold up time of 31ms which is more than what is required by ATX3.0 standard. The efficiency at 230V is also more than adequate (around 91%).
It has all the usual protection features such as Over Power Protection, Over Current Protection, Over Voltage Protection etc..
The OEM that manufactured this unit is Xin Hui Yuan Tech (Fusion Power). This is not unusual, as most PSU brands use Chinese or Taiwanese OEMs to manufacture their units.
IMPORTANT: This is a full-size PSU and NOT a compact version. So make sure your cabinet has enough space, especially if you plan to install 3.5inch HDDs.
I will update the review after I have used it for a while.
shayan Raghib –
Been using this power supply for a few months and I am really happy with the performance so far. Cooler master does not disappoint, let it be the solid build quality, the ease of installation, the cable quality or the variety of cables available. I ordered a 450w psu and it came with two (6+2) pcie cables, 6 sata cables, over 3 molex connectors and obviously the country and 24 pin motherboard cable. The packaging was satisfactory and it is also very power efficient
علي النعمي –
After using for 2 months there are sound come from power supply
ساره الحربي –
سعرها مبالغ شوي فيها
Nikhil –
The media could not be loaded.
Product is good but price isn’t Justified
نبيل محمد الشيخ –
انصح به
sultan alsayed –
الافضل بلا منازع
Harish Patil –
Suberb smps from cooler master but it lacks molex connectors although a good product but still overpriced
Black –
انصحكم فيه
Abhinav –
Working well and cable quality is good but power cord plug is sus
Samrat Deep Nath –
The fit and finish is gem – its a premium product.
The noise it makes is very minimal.
Build quality is superb.
Amazon Customer –
This power supply gives best performance for my setup, noiseless performance
Aaryan B –
this PSU has all the proper safety componenets, class x1, y1 caps with proper EMI filteration and zone separation, the DC-to-DC convertor gives a very stable output
CapXon capacitors are used in this PSU, not the best not the worst
PSU has 6 sata(2cable) and 3 molex(1cable) connectors
overall the quality of this PSU is very good