The Cooler Master MWE Bronze V2 450W is a 80 plus bronze certified power supply featuring DC-to-DC technology, a 120mm hydro dynamic bearing fan, 80 plus bronze efficiency, flexible flat black cables and active power factor correction. Cooler Master's design techniques ensure improved efficiency while maintaining low temperatures and quiet operation. The Cooler Master MWE Bronze V2 450W offers a simple, reliable way to power your mid-range system safely and efficiently. Backed by a 5 year Cooler Master warranty.


Cooler Master MWE Bronze V2 450W Power Supply features
Cooler Master MWE Bronze V2 450W Power Supply features 2


Model MPE-4501-ACAAB
ATX Version ATX 12V V2.52
PFC Active PFC
Input Voltage 100-240V
Input Current 8-4A
Input Frequency 50-60Hz
Dimensions (L x W x H) 140 x 150 x 86 mm
Fan Size 120mm
Fan Bearing HDB
Fan Speed 1500 RPM
Noise Level @ 20% 10.1 dBA
Noise Level @ 50% 15.8 dBA
Noise Level @ 100% 28.2 dBA
Efficiency 85% Typically
80 PLUS Rating 80 PLUS Bronze
ErP 2014 Lot 3 Yes
Operating Temperature 40°C
Power Good Signal 100-500ms
Hold Up Time >18ms at 100% Full Load@230Vac
MTBF >100,000 Hours
Protections OVP, OPP, SCP, UVP, OTP
Regulatory CCC, CE, TUV-RH, RCM, EAC, cTUVus,
ATX 24-Pin Connectors 1
EPS 4+4 Pin Connectors 1
SATA Connectors 6
Peripheral 4-Pin Connectors 4
PCI-e 6+2 Pin Connectors 2
80 Plus Bronze
Modular Non Modular
Wattage Under 500W
Series MWE Bronze Series

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Cooler Master MWE Bronze V2 450W Power Supply product
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