CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
ABKO CM-1200G-M
Serial Number-
Lab IDAB12002702
  • Report: 25PS2702A
  • Receipt Date: Dec 19, 2024
  • Test Date: Jan 9, 2025
  • Report Date: Jan 13, 2025
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandABKO
Manufacturer (OEM)ShenZhen XinWeiYe Technology Co., Ltd
SeriesCM-G-M
Model NumberCM-1200G-M
Serial Number-
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15-10
Rated Frequency (Hz)50-60
Rated Power (W)1200
TypeATX12V
Cooling120mm Rifle Bearing Fan (BDU12025S)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202010030.3
Watts1001200153.6
Total Max. Power (W)1200

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

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 18AWG No
4+4 pin EPS12V (700mm) 2 2 16AWG No
6+2 pin PCIe (505mm+150mm) 3 6 16-18AWG No
12+4 pin PCIe (590mm) (600W) 1 1 16-26AWG No
SATA (505mm+150mm+150mm+150mm) 3 12 18AWG No
4-pin Molex (500mm+150mm+150mm+150mm) 1 4 18AWG No
FDD Adapter (+155mm) 1 1 22AWG 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✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)20.4
AC Loss to PWR_OK Hold Up Time (ms)18.7
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: 115.02 V 115.00 V 113.85 V 115.06 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.99 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.415 1.415 1.340 1.416 1.490 PASS
Mains Voltage THD: 0.13 % 0.11 % N/A 0.15 % 2.00 % PASS
Real Power: 0.055 W 0.050 W N/A 0.061 W N/A N/A
Apparent Power: 10.215 W 10.200 W N/A 10.238 W N/A N/A
Power Factor: 0.005 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 230.12 V 230.10 V 227.70 V 230.14 V 232.30 V PASS
Mains Frequency: 50.00 Hz 50.00 Hz 49.50 Hz 50.00 Hz 50.50 Hz PASS
Mains Voltage CF: 1.415 1.415 1.340 1.416 1.490 PASS
Mains Voltage THD: 0.14 % 0.13 % N/A 0.16 % 2.00 % PASS
Real Power: 0.099 W 0.085 W N/A 0.114 W N/A N/A
Apparent Power: 34.001 W 33.989 W N/A 34.016 W N/A N/A
Power Factor: 0.003 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 0.23W 68.779% 0.033
5.115V 0.335W 114.99V
2 0.09A 0.46W 74.604% 0.06
5.113V 0.616W 114.99V
3 0.55A 2.797W 81.191% 0.261
5.084V 3.445W 114.99V
4 1A 5.056W 81.207% 0.36
5.055V 6.226W 114.99V
5 1.5A 7.532W 80.477% 0.411
5.02V 9.359W 114.99V
6 3A 14.74W 76.344% 0.479
4.913V 19.307W 114.98V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 57.983% 0.012
5.117V 0.397W 230.11V
2 0.09A 0.46W 66.837% 0.02
5.115V 0.688W 230.11V
3 0.55A 2.798W 79.282% 0.099
5.086V 3.529W 230.11V
4 1A 5.059W 80.146% 0.165
5.058V 6.312W 230.11V
5 1.5A 7.539W 79.715% 0.225
5.025V 9.458W 230.11V
6 3A 14.759W 77.412% 0.331
4.919V 19.065W 230.11V

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% 8.136A 1.975A 1.969A 0.992A 119.999 89.441% 0 <6.0 44.72°C 0.979
12.095V 5.063V 3.352V 5.042V 134.179 40.22°C 114.94V
20% 17.298A 2.965A 2.956A 1.196A 239.96 91.857% 0 <6.0 45.25°C 0.98
12.085V 5.06V 3.349V 5.018V 261.233 40.74°C 114.91V
30% 26.777A 3.461A 3.454A 1.402A 359.316 92.153% 1344 37.3 41.09°C 0.984
12.072V 5.057V 3.344V 4.995V 389.912 45.28°C 114.87V
40% 36.345A 3.958A 3.952A 1.61A 479.687 91.884% 1346 37.3 41.52°C 0.988
12.064V 5.054V 3.34V 4.971V 522.057 46.51°C 114.82V
50% 45.527A 4.951A 4.946A 1.82A 599.473 91.312% 1351 37.3 42.26°C 0.991
12.058V 5.051V 3.336V 4.945V 656.513 49.05°C 114.79V
60% 54.763A 5.944A 5.942A 2.001A 719.856 90.245% 1362 37.4 42.77°C 0.993
12.056V 5.048V 3.332V 4.921V 797.669 51.35°C 114.76V
70% 63.943A 6.94A 6.942A 2.248A 839.768 89.294% 1698 44.6 43.19°C 0.994
12.052V 5.045V 3.328V 4.893V 940.454 52.89°C 114.72V
80% 73.224A 7.935A 7.943A 2.36A 959.774 88.234% 2137 49.4 43.89°C 0.995
12.044V 5.041V 3.323V 4.874V 1087.759 52.82°C 114.67V
90% 82.848A 8.436A 8.435A 2.472A 1079.635 87.145% 2508 56.3 44.99°C 0.996
12.035V 5.038V 3.319V 4.855V 1239 54.95°C 114.63V
100% 92.271A 8.937A 8.96A 3.118A 1199.707 85.858% 2637 56.6 45.83°C 0.996
12.030V 5.036V 3.315V 4.812V 1397.292 57.01°C 114.59V
110% 101.627A 9.936A 10.059A 3.126A 1320.337 84.137% 2611 57.7 46.78°C 0.997
12.024V 5.033V 3.31V 4.799V 1569.4 59.97°C 114.56V
CL1 0.116A 11.922A 11.87A 0A 101.317 81.781% 1356 37.4 42.08°C 0.977
12.111V 5.05V 3.345V 5.089V 123.897 48.3°C 114.94V
CL2 0.116A 19.826A 0A 0A 101.405 80.98% 1386 37.9 40.63°C 0.976
12.099V 5.044V 3.356V 5.098V 125.224 44.79°C 114.93V
CL3 0.116A 0A 19.769A 0A 67.397 75.178% 1352 37.3 40.16°C 0.969
12.097V 5.064V 3.338V 5.096V 89.647 43.35°C 114.94V
CL4 99.903A 0A 0A 0A 1200.201 86.864% 2583 57.7 45.97°C 0.996
12.014V 5.049V 3.324V 5.017V 1381.734 56.26°C 114.58V

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% 8.134A 1.976A 1.969A 0.992A 120.035 90.588% 0 <6.0 43.89°C 0.878
12.100V 5.064V 3.353V 5.044V 132.508 40.24°C 230.07V
20% 17.306A 2.966A 2.958A 1.195A 240.009 93.146% 1338 37.3 40.54°C 0.946
12.083V 5.059V 3.347V 5.022V 257.667 43.95°C 230.06V
30% 26.792A 3.463A 3.455A 1.4A 359.472 93.82% 1343 37.3 41.15°C 0.964
12.071V 5.056V 3.343V 5V 383.15 45.21°C 230.04V
40% 36.357A 3.959A 3.953A 1.608A 479.827 93.842% 1345 37.3 41.54°C 0.974
12.064V 5.053V 3.34V 4.977V 511.312 45.63°C 230.02V
50% 45.542A 4.952A 4.948A 1.818A 599.59 93.581% 1346 37.3 42.29°C 0.978
12.056V 5.05V 3.336V 4.952V 640.72 45.87°C 230V
60% 54.783A 5.946A 5.944A 2.001A 719.962 92.786% 1355 37.4 42.87°C 0.984
12.053V 5.047V 3.332V 4.929V 775.93 49.52°C 229.98V
70% 63.961A 6.94A 6.943A 2.244A 839.822 92.223% 1561 41.2 43.31°C 0.986
12.050V 5.045V 3.328V 4.903V 910.639 51.14°C 229.98V
80% 73.236A 7.936A 7.945A 2.355A 959.808 91.519% 2085 48.3 43.67°C 0.987
12.042V 5.041V 3.323V 4.884V 1048.747 51.56°C 229.96V
90% 82.859A 8.436A 8.436A 2.466A 1079.622 90.9% 2497 56.3 44.72°C 0.989
12.034V 5.039V 3.319V 4.867V 1187.7 54.03°C 229.93V
100% 92.278A 8.937A 8.96A 3.112A 1199.712 90.132% 2670 56.8 45.46°C 0.99
12.029V 5.036V 3.315V 4.821V 1331.058 54.83°C 229.91V
110% 101.659A 9.937A 10.06A 3.119A 1320.33 89.414% 2672 56.8 46.61°C 0.991
12.021V 5.033V 3.31V 4.809V 1476.655 56.33°C 229.89V
CL1 0.116A 11.923A 11.872A 0A 101.317 83.289% 1357 37.4 41.72°C 0.865
12.108V 5.05V 3.344V 5.091V 121.647 47.48°C 230.08V
CL2 0.116A 19.828A 0A 0A 101.405 82.236% 1361 37.4 39.93°C 0.865
12.097V 5.044V 3.356V 5.1V 123.309 43.88°C 230.07V
CL3 0.116A 0A 19.773A 0A 67.397 76.195% 1342 37.3 39.84°C 0.799
12.095V 5.064V 3.338V 5.097V 88.453 42.81°C 230.07V
CL4 99.915A 0A 0A 0A 1200.19 91.107% 2464 54.8 44.71°C 0.989
12.012V 5.049V 3.324V 5.018V 1317.351 52.74°C 229.9V

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 1.228A 0.494A 0.492A 0.196A 19.995 71.242% 0 <6.0 42.26°C 0.839
12.088V 5.065V 3.355V 5.105V 28.074 36.04°C 114.99V
40W 2.704A 0.691A 0.689A 0.294A 39.994 80.962% 0 <6.0 45.97°C 0.929
12.087V 5.064V 3.354V 5.097V 49.4 37.37°C 114.99V
60W 4.178A 0.889A 0.885A 0.393A 59.995 84.806% 0 <6.0 44.11°C 0.959
12.092V 5.065V 3.354V 5.088V 70.746 38.64°C 114.98V
80W 5.650A 1.086A 1.082A 0.492A 79.946 87.499% 0 <6.0 42.99°C 0.971
12.093V 5.064V 3.354V 5.079V 91.369 39.76°C 114.97V

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 1.224A 0.494A 0.492A 0.196A 20.009 61.576% 0 <6.0 37.39°C 0.52
12.137V 5.064V 3.354V 5.105V 32.494 36°C 230.08V
40W 2.704A 0.691A 0.689A 0.294A 40.007 81.521% 0 <6.0 43.47°C 0.641
12.093V 5.065V 3.355V 5.097V 49.074 37.41°C 230.08V
60W 4.177A 0.889A 0.885A 0.393A 60.006 86.068% 0 <6.0 44.37°C 0.74
12.097V 5.065V 3.355V 5.088V 69.717 38.75°C 230.08V
80W 5.649A 1.086A 1.082A 0.492A 79.979 88.433% 0 <6.0 43.35°C 0.804
12.099V 5.065V 3.354V 5.08V 90.446 39.13°C 230.08V

The results above are not used in the certification process

Ripple Measurements

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 10.8 mV 6.7 mV 4.0 mV 6.0 mV Pass
20% Load 14.0 mV 7.7 mV 5.3 mV 8.0 mV Pass
30% Load 11.9 mV 8.1 mV 5.8 mV 8.2 mV Pass
40% Load 12.6 mV 7.4 mV 6.0 mV 8.3 mV Pass
50% Load 13.8 mV 9.5 mV 6.1 mV 9.7 mV Pass
60% Load 16.6 mV 8.5 mV 7.4 mV 10.6 mV Pass
70% Load 12.5 mV 7.8 mV 7.6 mV 11.8 mV Pass
80% Load 13.6 mV 8.3 mV 12.4 mV 12.2 mV Pass
90% Load 12.3 mV 7.1 mV 11.0 mV 11.7 mV Pass
100% Load 20.9 mV 9.7 mV 14.1 mV 16.7 mV Pass
110% Load 22.3 mV 9.2 mV 15.4 mV 17.8 mV Pass
Crossload 1 20.2 mV 8.8 mV 12.3 mV 8.8 mV Pass
Crossload 2 12.9 mV 9.1 mV 4.5 mV 7.5 mV Pass
Crossload 3 12.4 mV 8.0 mV 14.1 mV 8.7 mV Pass
Crossload 4 19.7 mV 8.9 mV 8.4 mV 15.5 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 12.9 mV 7.1 mV 4.4 mV 6.7 mV Pass
20% Load 12.6 mV 7.8 mV 4.9 mV 6.7 mV Pass
30% Load 11.8 mV 7.7 mV 5.3 mV 7.9 mV Pass
40% Load 13.3 mV 7.7 mV 5.6 mV 8.6 mV Pass
50% Load 14.2 mV 8.8 mV 6.0 mV 9.4 mV Pass
60% Load 17.1 mV 9.4 mV 7.0 mV 10.1 mV Pass
70% Load 13.8 mV 8.2 mV 6.9 mV 10.7 mV Pass
80% Load 13.5 mV 9.4 mV 12.6 mV 11.7 mV Pass
90% Load 14.0 mV 8.2 mV 13.0 mV 12.9 mV Pass
100% Load 21.5 mV 10.0 mV 14.4 mV 16.5 mV Pass
110% Load 22.1 mV 9.5 mV 15.0 mV 18.1 mV Pass
Crossload 1 19.4 mV 12.5 mV 12.2 mV 9.0 mV Pass
Crossload 2 12.7 mV 9.9 mV 4.3 mV 7.0 mV Pass
Crossload 3 12.0 mV 7.9 mV 14.3 mV 8.5 mV Pass
Crossload 4 19.7 mV 9.4 mV 8.3 mV 15.3 mV Pass

The results above are not used in the certification process

ABKO CM-1200G-M

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