CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Cooler Master MWE Bronze 600
Serial NumberMPE6001ACAAB1191400001
Lab IDCM19600051
  • Report:
  • Receipt Date: Jul 5, 2019
  • Test Date: Jun 6, 2019
  • Report Date: Jun 21, 2019
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandCooler Master
Manufacturer (OEM)Gospower
SeriesMWE Bronze
Model Number
Serial NumberMPE6001ACAAB1191400001
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-5
Rated Frequency (Hz)50-60
Rated Power (W)600
TypeATX12V
Cooling120mm Fluid Dynamic Bearing Fan
(HA1225H12F-Z)
Semi-Passive Operation✓
Cable DesignFixed cables

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps20205030.3
Watts120600153.6
Total Max. Power (W)600

Test Equipment

Electronic Loads Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Keysight AC6804B
Power Analyzers N4L PPA1530 x2
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer UNI-T UT372 x2
Digital Multimeter Keysight U1273AX, Fluke 289
UPS CyberPower OLS3000E 3kVA x2
Transformer 3kVA x2
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (610mm) 1 1 18-20AWG No
8 pin EPS12V (630mm) / 4+4 pin EPS12V (120mm) 1 1 / 1 18AWG No
6+2 pin PCIe (530mm+120mm) 1 2 18AWG No
SATA (520mm+120mm+120mm) 2 6 18AWG No
4-pin Molex (500mm+120mm+120mm+120mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) Gospower
PCB Type Single Sided
Primary Side
Transient Filter 3x Y caps, 2x X caps, 2x CM chokes
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 1x GBU1508 (800V, 15A @ 100°C)
APFC MOSFETS 2x Sanrise Tech SRC60R200 (630V, 7.1A @ 125°C, 0.2Ohm)
APFC Boost Diode 1x Jilin Sino Microelectronics 15F60UHF (600V, 15A @ 100°C)
Hold-up Cap(s) 1x Elite (420V, 560uF, 2000h @ 85°C, GM)
Main Switchers 2x Jilin Sino Microelectronics JCS18N50FH (500V, 11A @ 100°C, 0.27Ohm)
APFC Controller Champion CM6500UNX
Resonant Controllers Champion CU6901V
Topology Primary side: Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 4x Nce Power NCE4080 (40V, 56A @ 100°C, 6.5mOhm)
5V & 3.3V DC-DC Converters: 4x IPS FTD05N03NA (30V, 75A @ 100°C, 6mOhm)
PWM Controllers: ANPEC APW7159C
Filtering Capacitors Electrolytics: 5x Elite (2-5,000h @ 105°C, ED), 4x Elite (2,000h @ 105°C, EL), 1x CapXon (2-5,000h @ 105°C, KF), 1x CapXon (3-10,000h @ 105°C, GH)
Polymers: CapXon
Supervisor IC IN1S313I-SAG
Fan Model Hong Hua HA1225H12F-Z (120mm, 12V, 0.58A, Fluid Dynamic Bearing Fan )
5VSB Circuit
Rectifier -
Standby PWM Controller On-Bright OB2365SP

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms) 21.40
AC Loss to PWR_OK Hold Up Time  (ms) 19.60
PWR_OK Inactive to DC Loss Delay (ms) 1.80

Vampire Power

Graphs

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

Efficiency Graph

INFO

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

INFO

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

Noise Graph

INFO

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

INFO

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

Indicative Performance

Efficiency under high ambient temperature

INFO

The PSU`s efficiency under high ambient temperatures with 115V and 230V input. For this graph the results of the 10-110% load regulation table are used.

5VSB Efficiency

INFO

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input.

5VSB Efficiency (ERP LOT 3/6 & CEC)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.233 60.836% 0.025
5.165V 0.383 115.11V
2 0.090A 0.465 69.403% 0.044
5.164V 0.670 115.11V
3 0.550A 2.835 78.121% 0.208
5.153V 3.629 115.11V
4 1.000A 5.142 78.780% 0.312
5.142V 6.527 115.11V
5 1.500A 7.695 78.923% 0.378
5.129V 9.750 115.11V
6 3.001A 15.276 76.799% 0.454
5.091V 19.891 115.11V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.233 47.071% 0.010
5.165V 0.495 230.24V
2 0.090A 0.465 59.236% 0.015
5.164V 0.785 230.24V
3 0.550A 2.835 76.395% 0.070
5.152V 3.711 230.24V
4 1.000A 5.142 78.241% 0.120
5.141V 6.572 230.24V
5 1.500A 7.694 78.856% 0.170
5.129V 9.757 230.24V
6 3.001A 15.276 78.455% 0.277
5.091V 19.471 230.24V

Supplementary Tests (For Reference)

Typical Load Tests

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 3.164A 2.017A 1.971A 0.975A 60.175 79.914% 981 20.3 34.15°C 0.936
12.190V 4.961V 3.348V 5.130V 75.300 39.97°C 115.13V
2 7.304A 3.032A 2.964A 1.173A 119.834 86.597% 967 20.0 34.52°C 0.964
12.176V 4.949V 3.338V 5.117V 138.381 40.81°C 115.12V
3 11.832A 3.543A 3.453A 1.372A 179.708 87.902% 1171 25.7 35.02°C 0.963
12.145V 4.940V 3.331V 5.105V 204.442 41.71°C 115.12V
4 16.365A 4.058A 3.972A 1.572A 239.727 88.104% 1512 32.7 35.82°C 0.974
12.131V 4.930V 3.322V 5.091V 272.095 42.88°C 115.11V
5 20.578A 5.086A 4.980A 1.773A 299.805 87.952% 1630 33.1 36.03°C 0.980
12.115V 4.917V 3.312V 5.077V 340.874 43.72°C 115.11V
6 24.801A 6.119A 5.995A 1.976A 359.902 87.411% 2006 41.2 36.69°C 0.984
12.100V 4.904V 3.302V 5.064V 411.736 44.99°C 115.11V
7 29.005A 7.159A 7.015A 2.179A 419.609 86.611% 2207 42.8 37.03°C 0.987
12.084V 4.891V 3.292V 5.050V 484.475 46.45°C 115.11V
8 33.282A 8.202A 8.041A 2.384A 480.118 85.763% 2427 45.5 37.58°C 0.988
12.070V 4.878V 3.282V 5.035V 559.820 47.60°C 115.11V
9 37.904A 8.730A 8.553A 2.389A 539.440 84.970% 2424 45.4 38.24°C 0.990
12.055V 4.868V 3.274V 5.026V 634.862 48.87°C 115.11V
10 42.373A 9.265A 9.096A 3.001A 599.844 83.809% 2425 45.5 39.41°C 0.991
12.039V 4.858V 3.265V 5.001V 715.725 50.39°C 115.11V
11 47.414A 9.276A 9.116A 3.006A 659.866 82.639% 2424 45.4 40.44°C 0.991
12.025V 4.852V 3.258V 4.992V 798.491 52.30°C 115.10V
CL1 0.144A 14.004A 13.999A 0.000A 116.484 80.418% 2108 41.5 36.32°C 0.961
12.162V 4.886V 3.308V 5.123V 144.849 43.45°C 115.12V
CL2 50.014A 1.002A 1.000A 1.000A 615.697 84.318% 2427 45.5 39.46°C 0.991
12.045V 4.912V 3.291V 5.065V 730.210 50.72°C 115.11V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 3.163A 2.016A 1.970A 0.975A 60.158 80.965% 907 18.1 34.01°C 0.636
12.191V 4.961V 3.348V 5.130V 74.301 39.91°C 230.27V
2 7.303A 3.032A 2.964A 1.173A 119.822 88.031% 1065 22.8 34.73°C 0.800
12.176V 4.949V 3.338V 5.117V 136.113 40.87°C 230.26V
3 11.834A 3.544A 3.452A 1.372A 179.713 89.636% 1203 26.4 35.03°C 0.872
12.144V 4.939V 3.330V 5.104V 200.492 41.59°C 230.27V
4 16.368A 4.058A 3.975A 1.572A 239.733 90.069% 1452 32.4 35.74°C 0.910
12.129V 4.929V 3.321V 5.091V 266.165 42.89°C 230.27V
5 20.580A 5.087A 4.983A 1.773A 299.813 89.993% 1773 38.1 36.03°C 0.930
12.114V 4.916V 3.311V 5.077V 333.152 43.73°C 230.26V
6 24.807A 6.118A 5.998A 1.976A 359.915 89.698% 2036 41.5 36.64°C 0.944
12.098V 4.903V 3.301V 5.063V 401.251 44.84°C 230.26V
7 29.009A 7.160A 7.019A 2.179A 419.627 89.251% 2245 43.0 37.34°C 0.949
12.083V 4.890V 3.291V 5.048V 470.166 46.18°C 230.27V
8 33.292A 8.205A 8.045A 2.385A 480.153 88.677% 2432 45.7 37.56°C 0.956
12.067V 4.877V 3.281V 5.034V 541.462 46.81°C 230.27V
9 37.915A 8.734A 8.556A 2.389A 539.460 88.170% 2426 45.5 38.23°C 0.961
12.052V 4.867V 3.272V 5.025V 611.841 48.22°C 230.27V
10 42.381A 9.266A 9.102A 3.001A 599.869 87.372% 2425 45.5 39.67°C 0.965
12.037V 4.858V 3.264V 5.000V 686.566 50.27°C 230.27V
11 47.429A 9.276A 9.121A 3.006A 659.890 86.686% 2429 45.6 40.28°C 0.966
12.022V 4.851V 3.256V 4.991V 761.242 52.15°C 230.27V
CL1 0.144A 14.005A 13.999A 0.000A 116.488 81.736% 2108 41.5 36.27°C 0.811
12.159V 4.886V 3.308V 5.124V 142.518 43.66°C 230.27V
CL2 50.014A 1.002A 1.001A 1.000A 615.597 87.975% 2424 45.5 39.32°C 0.964
12.043V 4.911V 3.290V 5.065V 699.741 50.61°C 230.27V

The results above are not used in the certification process

Light Load Tests

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.196A 0.503A 0.477A 0.194A 19.684 77.536% 0 <6.0 0.699
12.190V 4.975V 3.357V 5.158V 25.387 115.15V
2 2.441A 1.006A 0.986A 0.389A 40.132 83.327% 0 <6.0 0.873
12.217V 4.970V 3.354V 5.150V 48.162 115.15V
3 3.624A 1.511A 1.463A 0.584A 59.586 80.644% 687 11.0 0.932
12.191V 4.965V 3.350V 5.141V 73.888 115.15V
4 4.869A 2.018A 1.972A 0.779A 79.934 83.494% 886 17.4 0.942
12.185V 4.959V 3.346V 5.133V 95.736 115.14V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.193A 0.504A 0.478A 0.194A 19.659 78.068% 0 <6.0 0.337
12.192V 4.977V 3.358V 5.157V 25.182 230.30V
2 2.436A 1.007A 0.984A 0.389A 40.077 84.210% 0 <6.0 0.503
12.219V 4.972V 3.355V 5.149V 47.592 230.30V
3 3.619A 1.511A 1.464A 0.584A 59.534 81.616% 779 13.9 0.633
12.192V 4.966V 3.350V 5.141V 72.944 230.28V
4 4.867A 2.017A 1.970A 0.779A 79.900 84.893% 872 16.9 0.710
12.185V 4.960V 3.346V 5.133V 94.119 230.27V

The results above are not used in the certification process

Ripple Measurements

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 18.6 mV 17.9 mV 11.5 mV 17.7 mV Pass
20% Load 25.1 mV 17.8 mV 11.8 mV 24.1 mV Pass
30% Load 24.4 mV 18.2 mV 12.3 mV 29.7 mV Pass
40% Load 23.6 mV 18.1 mV 12.0 mV 31.6 mV Pass
50% Load 22.0 mV 18.0 mV 12.6 mV 32.8 mV Pass
60% Load 22.5 mV 17.5 mV 13.9 mV 32.4 mV Pass
70% Load 23.8 mV 18.8 mV 15.0 mV 33.6 mV Pass
80% Load 25.0 mV 19.1 mV 17.3 mV 36.1 mV Pass
90% Load 24.3 mV 19.8 mV 17.1 mV 35.5 mV Pass
100% Load 36.6 mV 21.9 mV 19.0 mV 41.5 mV Pass
110% Load 38.6 mV 22.0 mV 18.7 mV 42.8 mV Pass
Crossload 1 37.1 mV 25.5 mV 19.5 mV 26.7 mV Pass
Crossload 2 35.9 mV 20.6 mV 14.7 mV 37.1 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 18.9 mV 18.4 mV 11.2 mV 19.9 mV Pass
20% Load 25.3 mV 18.0 mV 11.5 mV 20.3 mV Pass
30% Load 24.8 mV 17.5 mV 12.0 mV 24.2 mV Pass
40% Load 24.1 mV 17.5 mV 12.4 mV 27.9 mV Pass
50% Load 23.1 mV 17.9 mV 12.5 mV 29.4 mV Pass
60% Load 22.7 mV 17.4 mV 14.1 mV 31.2 mV Pass
70% Load 22.8 mV 19.7 mV 15.6 mV 35.6 mV Pass
80% Load 24.4 mV 19.6 mV 16.8 mV 34.5 mV Pass
90% Load 24.1 mV 20.1 mV 17.1 mV 36.0 mV Pass
100% Load 37.0 mV 21.7 mV 18.9 mV 41.3 mV Pass
110% Load 39.2 mV 21.5 mV 19.6 mV 41.7 mV Pass
Crossload 1 41.8 mV 25.4 mV 18.6 mV 23.0 mV Pass
Crossload 2 38.7 mV 22.4 mV 14.0 mV 38.5 mV Pass

The results above are not used in the certification process

Cooler Master MWE Bronze 600

Top side
Power specifications label
All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient and silent power supplies are promoted
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com