







⚡ Power up your rig with efficiency and style!
The Cooler Master MWE 550 Bronze V2 is a 550W ATX power supply featuring 80 PLUS Bronze certification for 88% efficiency, a quiet 120mm HDB fan, and advanced DC-to-DC circuit design. It supports the latest ATX 12V V2.52 standard, ensuring stable power delivery for modern multi-core processors and GPUs. Flat cables improve airflow and cable management, while a 5-year warranty guarantees reliability for your build.




| Brand | Cooler Master |
| Manufacturer | Cooler Master, Coolermaster, Cooler Master Technology Inc. 8F., No. 788-1, Zhongzheng Rd., Zhonghe Dist., New Taipei City 23586, Taiwan (R.O.C.) TEL: +886-2-2225-3517 / FAX: +886-2-3234-0221 |
| Series | MWE 550 Bronze V2 230v |
| Form Factor | ATX |
| Item Height | 8.6 Centimeters |
| Item Width | 15 Centimeters |
| Standing screen display size | 7 Inches |
| Product Dimensions | 14 x 15 x 8.6 cm; 1.27 kg |
| Item model number | MPE-5501-ACABW-BIN |
| Wattage | 550 Watts |
| Are Batteries Included | No |
| Manufacturer | Cooler Master |
| Item Weight | 1 kg 270 g |
S**B
Value for money
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
A**T
Works smoothly
Works perfectly. Performance:Works fine. No glitches.Ease of installation:Cords are well binded. So not a mesh.
M**N
It works!
I was using the Corsair VS450 for the past 4 years, and suddenly it failed. So, I made a choice to try a different brand, and I bought this. It works as it should be. Surprisingly, the weight of the Coolermaster PSU is less in weight than the Corsair PSU. Also the build quality is solid on the Corsair PSU. Anyway, I bought this and lets see how long it will last.
B**
Value for money
It's not possible to get better for this money.
S**S
Verry good
Verry good
A**.
Relatively silent and steady power - Ideal for PCIE5 GPUs and ATX3.0
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.
N**L
Price is too high for this psu you can get 550 watt psu under this budget
The media could not be loaded. Product is good but price isn’t Justified
M**N
Go for it
It comes with a five years brand warranty which justifies your purchase cost and performance is highly appreciated.
Trustpilot
3 days ago
5 days ago