CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Maxpower MP-0650W-B
Serial Number
Lab IDMP65002362
  • Report: 24PS2362A
  • Receipt Date: Feb 6, 2024
  • Test Date: Feb 20, 2024
  • Report Date: Feb 22, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandMaxpower
Manufacturer (OEM)Maxpower
SeriesCyclops M1
Model NumberM1-650B
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-5
Rated Frequency (Hz)47-63
Rated Power (W)650
TypeATX12V
Cooling120mm Rifle Bearing Fan
(BDH12025S)
Semi-Passive Operation✗
Cable DesignFixed cables

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps894720.5
Watts90564106
Total Max. Power (W)650

Test Equipment

Electronic Loads Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P
Power Analyzers RS HMC8015, N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444, Rigol DS7014, Siglent SDS2104X PLUS
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Temperature Logger Picoscope TC-08
Tachometer UNI-T UT372
Multimeters Keysight 34465A, Keithley 2015 - THD
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 24 pin (550mm) 1 1 18AWG No
4+4 pin EPS12V (690mm+145mm) 1 2 18AWG No
6+2 pin PCIe (560mm) 1 1 18AWG No
6+2 pin PCIe (580mm) 1 1 18AWG No
SATA (460mm+150mm) 2 4 18AWG No
4-pin Molex (480mm+150mm) 1 2 18AWG No

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)16
AC Loss to PWR_OK Hold Up Time (ms)14.3
PWR_OK Inactive to DC Loss Delay (ms)1.7

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.89 V 114.83 V 113.85 V 114.95 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.98 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.419 1.417 1.340 1.422 1.490 PASS
Mains Voltage THD: 0.15 % 0.09 % N/A 0.27 % 2.00 % PASS
Real Power: 0.065 W 0.038 W N/A 0.091 W N/A N/A
Apparent Power: 6.173 W 6.145 W N/A 6.204 W N/A N/A
Power Factor: 0.009 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.96 V 229.89 V 227.70 V 230.01 V 232.30 V PASS
Mains Frequency: 50.00 Hz 49.99 Hz 49.50 Hz 50.01 Hz 50.50 Hz PASS
Mains Voltage CF: 1.417 1.416 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.13 % 0.08 % N/A 0.19 % 2.00 % PASS
Real Power: 0.171 W 0.116 W N/A 0.231 W N/A N/A
Apparent Power: 20.962 W 20.915 W N/A 21.031 W N/A N/A
Power Factor: 0.007 N/A N/A N/A N/A N/A

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 0.234W 61.616% 0.057
5.204V 0.353W 114.87V
2 0.09A 0.468W 68.991% 0.106
5.203V 0.679W 114.87V
3 0.55A 2.848W 78.632% 0.329
5.177V 3.622W 114.87V
4 1A 5.151W 79.451% 0.386
5.151V 6.483W 114.87V
5 1.5A 7.682W 79.693% 0.418
5.121V 9.64W 114.87V
6 2A 10.182W 79.145% 0.438
5.091V 12.866W 114.87V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.234W 47.272% 0.024
5.205V 0.495W 229.95V
2 0.09A 0.468W 57.971% 0.039
5.204V 0.808W 229.95V
3 0.55A 2.848W 75.083% 0.161
5.178V 3.792W 229.94V
4 1A 5.152W 77.079% 0.236
5.152V 6.686W 229.94V
5 1.5A 7.684W 77.498% 0.29
5.122V 9.915W 229.94V
6 2A 10.185W 77.628% 0.325
5.092V 13.119W 229.94V

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
10% 3.510A 1.916A 1.928A 0.976A 64.999 82.224% 948 22.6 40.29°C 0.927
12.365V 5.22V 3.423V 5.122V 79.05 44.52°C 114.85V
20% 8.025A 2.884A 2.903A 1.177A 129.928 86.383% 964 23.0 40.84°C 0.961
12.340V 5.201V 3.41V 5.097V 150.409 45.43°C 114.83V
30% 12.901A 3.375A 3.398A 1.38A 194.931 87.392% 1143 27.6 41.49°C 0.977
12.315V 5.186V 3.399V 5.073V 223.051 46.56°C 114.81V
40% 17.790A 3.866A 3.896A 1.583A 260.007 87.518% 1043 24.7 41.78°C 0.985
12.300V 5.174V 3.388V 5.054V 297.086 47.31°C 114.79V
50% 22.372A 4.853A 4.889A 1.791A 325.006 86.998% 1474 34.5 42.08°C 0.989
12.269V 5.152V 3.375V 5.025V 373.582 48.14°C 114.76V
60% 26.912A 5.846A 5.889A 2A 389.351 86.231% 1676 37.5 42.78°C 0.99
12.245V 5.133V 3.362V 5V 451.522 49.37°C 114.74V
70% 31.554A 6.848A 6.898A 2.212A 454.66 85.316% 1827 40.7 43.37°C 0.001
12.219V 5.112V 3.349V 4.973V 532.918 50.45°C 114.82V
80% 36.213A 7.855A 7.913A 2.322A 519.476 84.298% 1897 41.0 43.86°C 0.992
12.194V 5.092V 3.336V 4.953V 616.245 51.96°C 114.68V
90% 41.287A 8.371A 8.422A 2.432A 584.872 83.278% 1905 41.1 44.47°C 0.992
12.168V 5.077V 3.324V 4.934V 702.314 53.49°C 114.66V
100% 46.525A 8.89A 8.961A 2A 649.403 82.116% 1906 41.2 45.38°C 0.993
12.140V 5.061V 3.314V 4.946V 790.843 55.41°C 114.63V
110% 51.340A 9.922A 10.088A 2A 714.793 80.607% 1906 41.2 46.67°C 0.994
12.108V 5.039V 3.301V 4.93V 886.766 57.6°C 114.6V
CL1 1.948A 10.589A 10.549A 0.489A 116.404 80.089% 1224 29.7 40.06°C 0.96
12.319V 5.118V 3.384V 5.113V 145.346 45.57°C 114.83V
CL2 1.943A 8.077A 0.965A 0.486A 71.5 81.158% 983 23.4 40.09°C 0.933
12.353V 5.163V 3.419V 5.141V 88.099 47.18°C 114.85V
CL3 1.942A 0.958A 6.27A 0.486A 52.901 79.325% 949 22.7 40.42°C 0.917
12.357V 5.222V 3.413V 5.143V 66.689 49.43°C 114.85V
CL4 52.493A 0.971A 0.985A 0.493A 649.911 83.595% 1906 41.2 45.31°C 0.993
12.175V 5.152V 3.349V 5.07V 777.469 56.29°C 114.64V

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
10% 3.510A 1.916A 1.929A 0.976A 64.998 83.123% 947 22.6 40.37°C 0.646
12.364V 5.22V 3.422V 5.121V 78.194 44.63°C 229.94V
20% 8.025A 2.885A 2.904A 1.177A 129.926 87.824% 960 22.9 40.7°C 0.858
12.340V 5.2V 3.409V 5.096V 147.937 45.28°C 229.93V
30% 12.900A 3.375A 3.398A 1.38A 194.925 89.02% 1111 26.9 41.39°C 0.929
12.316V 5.186V 3.399V 5.073V 218.962 46.39°C 229.92V
40% 17.798A 3.868A 3.897A 1.584A 260.008 89.211% 1347 32.0 41.81°C 0.951
12.294V 5.171V 3.387V 5.049V 291.455 47.32°C 229.91V
50% 22.372A 4.853A 4.89A 1.791A 325.001 88.96% 1536 35.8 42.23°C 0.961
12.270V 5.152V 3.374V 5.024V 365.332 48.3°C 229.9V
60% 26.913A 5.847A 5.891A 2A 389.34 88.391% 1721 38.2 42.73°C 0.967
12.244V 5.131V 3.361V 4.998V 440.476 49.26°C 229.88V
70% 31.556A 6.85A 6.9A 2.213A 454.655 87.713% 1867 40.9 43.34°C 0.972
12.218V 5.11V 3.348V 4.971V 518.344 50.35°C 229.88V
80% 36.220A 7.859A 7.917A 2.323A 519.469 86.973% 1903 41.1 43.78°C 0.976
12.192V 5.09V 3.334V 4.95V 597.277 51.79°C 229.87V
90% 41.298A 8.375A 8.426A 2.434A 584.871 86.261% 1910 41.3 44.95°C 0.979
12.165V 5.074V 3.323V 4.93V 678.029 54.01°C 229.85V
100% 46.537A 8.895A 8.965A 2A 649.393 85.448% 1911 41.3 45.61°C 0.981
12.137V 5.059V 3.313V 4.943V 759.985 55.69°C 229.84V
110% 51.351A 9.926A 10.091A 2A 714.784 84.26% 1911 41.3 46.87°C 0.984
12.105V 5.037V 3.299V 4.927V 848.311 57.8°C 229.83V
CL1 1.950A 10.594A 10.548A 0.489A 116.404 81.283% 1430 33.8 40.27°C 0.851
12.310V 5.116V 3.384V 5.108V 143.215 45.81°C 229.94V
CL2 1.944A 8.077A 0.965A 0.486A 71.501 82.184% 1025 24.3 40.27°C 0.682
12.351V 5.163V 3.419V 5.14V 87.001 47.37°C 229.94V
CL3 1.942A 0.958A 6.27A 0.486A 52.903 76.634% 959 22.9 41.37°C 0.593
12.354V 5.222V 3.413V 5.142V 65.791 50.43°C 229.95V
CL4 52.501A 0.971A 0.985A 0.493A 649.92 86.821% 1906 41.2 45.45°C 0.981
12.173V 5.152V 3.349V 5.069V 748.58 56.43°C 229.84V

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]) Temps (In/Out) PF/AC Volts
20W 1.198A 0.477A 0.481A 0.193A 20.007 68.443% 932 22 36.59°C 0.812
12.398V 5.244V 3.433V 5.184V 29.232 39.64°C 115.17V
40W 2.640A 0.668A 0.673A 0.29A 40.005 78.398% 938 22.2 37.51°C 0.921
12.382V 5.237V 3.43V 5.172V 51.029 40.9°C 115.16V
60W 4.084A 0.861A 0.867A 0.388A 60.004 82.537% 940 22.3 38.41°C 0.963
12.371V 5.232V 3.426V 5.162V 72.7 42.21°C 115.16V
80W 5.528A 1.053A 1.061A 0.485A 79.972 84.666% 940 22.3 39.57°C 0.961
12.361V 5.226V 3.421V 5.151V 94.458 43.56°C 115.15V

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
20W 1.200A 0.477A 0.48A 0.193A 20.007 47.69% 939 22.3 36.58°C 0.327
12.389V 5.242V 3.434V 5.181V 27.64 39.64°C 230.41V
40W 2.641A 0.668A 0.674A 0.29A 40.005 57.676% 940 22.3 37.21°C 0.637
12.379V 5.237V 3.43V 5.172V 69.364 40.54°C 230.4V
60W 4.086A 0.861A 0.867A 0.388A 60.005 83.4% 940 22.3 38.4°C 0.651
12.369V 5.231V 3.425V 5.161V 71.945 41.89°C 230.43V
80W 5.529A 1.053A 1.061A 0.485A 79.973 85.741% 941 22.3 39.21°C 0.735
12.360V 5.226V 3.421V 5.151V 93.274 43.09°C 230.42V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load15.88mV22.26mV15.56mV10.64mVPass
20% Load16.86mV20.40mV15.98mV10.38mVPass
30% Load17.79mV21.95mV16.50mV11.20mVPass
40% Load20.31mV21.95mV16.86mV11.98mVPass
50% Load21.70mV22.31mV18.72mV11.67mVPass
60% Load24.18mV24.88mV20.37mV13.47mVPass
70% Load8.97mV12.21mV9.57mV10.89mVPass
80% Load30.42mV27.82mV23.06mV14.56mVPass
90% Load33.15mV27.46mV25.55mV16.10mVPass
100% Load43.79mV33.66mV29.93mV17.81mVPass
110% Load48.08mV32.95mV30.66mV18.90mVPass
Crossload121.45mV32.21mV23.46mV13.36mVPass
Crossload218.67mV24.83mV16.29mV10.94mVPass
Crossload317.17mV20.25mV16.70mV10.32mVPass
Crossload442.54mV27.61mV23.35mV16.07mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load15.88mV20.40mV15.36mV10.27mVPass
20% Load17.12mV20.30mV15.46mV10.12mVPass
30% Load17.79mV19.79mV16.13mV10.58mVPass
40% Load19.23mV20.71mV16.44mV11.04mVPass
50% Load22.32mV22.36mV17.94mV11.61mVPass
60% Load24.03mV24.32mV19.14mV12.39mVPass
70% Load26.86mV23.49mV20.99mV12.90mVPass
80% Load28.72mV25.04mV21.51mV13.21mVPass
90% Load31.97mV25.19mV23.58mV14.19mVPass
100% Load41.24mV31.56mV26.48mV15.49mVPass
110% Load49.38mV32.25mV27.97mV15.80mVPass
Crossload119.21mV32.17mV24.78mV12.37mVPass
Crossload216.65mV24.68mV16.55mV10.58mVPass
Crossload316.19mV19.37mV16.08mV10.38mVPass
Crossload439.86mV24.87mV22.07mV13.49mVPass

The results above are not used in the certification process

Maxpower MP-0650W-B

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