âš¡ Power your productivity with silent efficiency!
The Cooler Master MWE 400 White 230V V2 PSU delivers 400 watts of reliable power with exceptional 80 PLUS 230V EU efficiency. Featuring a whisper-quiet 120mm hydro-dynamic bearing fan, single +12V rail design, and compact flat cables, it ensures stable, low-noise operation ideal for professional and compact PC builds. Backed by a 3-year warranty, it’s engineered for durability and energy-conscious performance.
| Brand | Cooler Master |
| Product Dimensions | 14 x 15 x 8.6 cm; 1.27 kg |
| Item model number | MPE-4001-ACABW-UK |
| Manufacturer | Cooler Master Europe B.V. |
| Series | MWE White-v2 |
| Colour | White V2 |
| Form Factor | ATX |
| Wattage | 400 watts |
| Are Batteries Included | No |
| Item Weight | 1.27 kg |
| Guaranteed software updates until | unknown |
B**N
Decent PSU at a very good price.
Decent weight to PSU and relatively quiet fan under normal use. Cables are also of the flat variety which is handy for cable management.
J**K
Cooler Master MWE 400W PSU
It works perfectly, I have never heard the fan and I have put it through some heavy loads.The only thing I can't advise is not using a 160 watt gpu as it will only draw 139 out of 160 watts that is needs.
C**G
Great value for money
Although only 400 w it is currently powering an I5 with 8 gb Ram GTX 1050ti with several HHD drives no problem the PSU comes well packed and secure easy to install and is almost silent when under load i have other systems and friends who always say never cheap out on a PSU and i agree but this is Amazing value expecially being from coolermaster who in my opinion Mostly make entry level good quality PC componants 4 / 5 practicality 5 / 5 value for money A good solid PSU for smaller PCs and beginer to entry level building
B**H
Quality PSU
I had to build a PC for friend, I needed a good PSU as this PC will be used most off the day. I chose this because I have used corsair in the past and they have been very reliable for me my previous builds. I put this into a system with a 65 watt 10th gen i310100 with H410 board and two HDD and M.2 SSD, the case also had three 120mm system fans. I have no doubt this will last for years this will easily power more intense systems even with only 400 watts. The power is constant and there are no fluctuations in power, having a steady power supply will also prolong the life of the component's. The PSU comes with all the standard SATA connections and the cables are braided. I definitely recommend this PSU especially at this price.
D**N
Good little machine
This has just enough power for a mid range gaming pc and it runs very quietly. The fact that after I installed it, I never thought about it again must be a good sign!
T**N
Not good with latest GPUs
I used it for a dedicated server, it worked perfectly fine when the machine does not need a powerful gpu. It serves no function now
D**B
Great for a budget machine.
Nothing to dislike. The plus point with this, is the cables are soft, flat and easy to work with.Ideal for a budget build.
S**E
Seems to be working fine
Grandson ordered it to build us a computer. Seems to be working fine.
Trustpilot
2 months ago
1 day ago
