CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
OMEN D23-850P1A
Serial NumberN74808-002
Lab IDOM85002627
  • Report: 24PS2627A
  • Receipt Date: Oct 17, 2024
  • Test Date: Oct 31, 2024
  • Report Date: Nov 4, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Lab Director

General Information

DUT Information

BrandOMEN
Manufacturer (OEM)Chicony
Series
Model NumberD23-850P1A
Serial NumberN74808-002
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)5.1-10
Rated Frequency (Hz)50-60
Rated Power (W)850
TypeATX12V
Cooling135mm Fluid Dynamic Bearing Fan (HA13525H12SF-Z)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps20207030
Watts130850150
Total Max. Power (W)850

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 24 pin (600mm) 1 1 18-22AWG No
4+4 pin EPS12V (650mm) 2 2 18AWG No
6+2 pin PCIe (650mm) 2 2 18AWG No
12+4 pin PCIe (650mm) (600W) 1 1 16-24AWG No
SATA (450mm+115mm+115mm) 2 6 18AWG No
SATA (450mm+115mm+115mm+115mm) 1 4 18AWG No
4-pin Molex (450mm+100mm+100mm+100mm) 1 4 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✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Efficiency RatingPLATINUM
Noise RatingA
Average Efficiency (>1450 load combinations)89.236%
Average Noise Output (>1450 Load Combinations)21.10dBA
Average PF (>1450 Load Combinations)0.990
Efficiency With 10W (≤500W) or 2% (>500W) Load81.813%
Standby Power Consumption0.0241W
12V Ripple (Full Load)26.60mV
5V Ripple (Full Load)26.44mV
3.3V Ripple (Full Load)18.78mV
5VSB Ripple (Full Load)25.28mV
12V Load Regulation0.96%
5V Load Regulation1.50%
3.3V Load Regulation2.23%
5VSB Load Regulation3.10%
Inrush Current43.650A
Efficiency RatingPLATINUM
Noise RatingA+
Average Efficiency (>1450 load combinations)91.711%
Average Noise Output (>1450 Load Combinations)18.84dBA
Average PF (>1450 Load Combinations)0.984
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
Standby Power Consumption0.0619W
12V Ripple (Full Load)26.26mV
5V Ripple (Full Load)26.51mV
3.3V Ripple (Full Load)20.14mV
5VSB Ripple (Full Load)24.60mV
12V Load Regulation0.97%
5V Load Regulation1.54%
3.3V Load Regulation2.29%
5VSB Load Regulation2.96%
Inrush Current131.000A
12V Transient Response (200%)11.48V
5V Transient Response (200%)4.856V
3.3V Transient Response (200%)3.162V
5VSB Transient Response (200%)5.018V
Hold-Up Time & Power Ok Signal22.40ms
AC Loss to PWR_OK Hold Up Time19.80ms
PWR_OK Inactive to DC Loss Delay2.60ms
PSU Timings: T1 (20% / 100%)81.0ms46.0ms
PSU Timings: T3 (20% / 100%)106.0ms106.0ms
12V OCP (28.0°C / 42.2°C)77.00A (110.00%), 12.200V75.60A (108.00%), 12.196V
5V OCP (28.0°C / 42.2°C)28A (140.00%), 5.075V28A (140.00%), 5.078V
3.3V OCP (28.0°C / 42.2°C)28A (140.00%), 3.346V28A (140.00%), 3.342V
5VSB OCP (28.0°C / 42.2°C)5A (166.67%), 4.923V
4.7A (156.67%), 4.908V
OPP (29.27°C / 42.29°C)124.02%117.84%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)22.4
AC Loss to PWR_OK Hold Up Time (ms)19.8
PWR_OK Inactive to DC Loss Delay (ms)2.6

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.06 V 115.02 V 113.85 V 115.10 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: 1.416 1.415 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.13 % 0.10 % N/A 0.18 % 2.00 % PASS
Real Power: 0.024 W 0.005 W N/A 0.043 W N/A N/A
Apparent Power: 6.739 W 6.699 W N/A 6.776 W N/A N/A
Power Factor: 0.002 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.01 V 230.92 V 227.70 V 231.08 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: 0.17 % 0.15 % N/A 0.26 % 2.00 % PASS
Real Power: 0.062 W 0.024 W N/A 0.111 W N/A N/A
Apparent Power: 23.203 W 23.041 W N/A 23.391 W N/A N/A
Power Factor: 0.002 N/A N/A N/A N/A N/A

Graphs

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 3A 15.088W 79.719% 0.593
5.029V 18.926W 114.9V
2 0.09A 0.462W 82.733% 0.078
5.129V 0.558W 114.91V
3 0.55A 2.817W 84.283% 0.353
5.121V 3.342W 114.9V
4 1A 5.127W 82.76% 0.48
5.126V 6.195W 114.91V
5 1.363A 6.972W 81.904% 0.519
5.116V 8.539W 114.91V
6 3A 15.097W 79.128% 0.608
5.032V 19.08W 114.91V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232W 71.671% 0.014
5.158V 0.324W 229.9V
2 0.09A 0.462W 76.607% 0.025
5.131V 0.603W 229.89V
3 0.55A 2.819W 83.704% 0.135
5.124V 3.367W 229.89V
4 1A 5.128W 84.225% 0.225
5.127V 6.088W 229.89V
5 1.5A 7.693W 83.885% 0.304
5.127V 9.171W 229.89V
6 3A 15.208W 82.321% 0.435
5.069V 18.473W 229.89V

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% 5.164A 1.953A 1.949A 0.978A 85.005 88.855% 0 <6.0 43.34°C 0.986
12.279V 5.121V 3.387V 5.111V 95.679 40.27°C 114.88V
20% 11.342A 2.933A 2.93A 1.175A 169.946 91.388% 0 <6.0 44.06°C 0.994
12.259V 5.114V 3.379V 5.107V 185.978 40.98°C 114.85V
30% 17.872A 3.426A 3.424A 1.374A 254.953 91.855% 0 <6.0 43.39°C 0.996
12.248V 5.108V 3.373V 5.096V 277.54 41.47°C 114.83V
40% 24.420A 3.921A 3.921A 1.575A 340.052 91.616% 0 <6.0 42.72°C 0.998
12.238V 5.101V 3.367V 5.08V 371.198 41.55°C 114.79V
50% 30.620A 4.909A 4.913A 1.777A 424.893 90.896% 0 <6.0 42.95°C 0.998
12.227V 5.093V 3.359V 5.065V 467.451 42.05°C 114.77V
60% 36.804A 5.901A 5.91A 1.981A 509.426 90.119% 572 8.8 42.97°C 0.999
12.216V 5.085V 3.351V 5.048V 565.305 53.48°C 114.73V
70% 43.066A 6.897A 6.913A 2.186A 594.776 89.306% 863 21.9 43.47°C 0.999
12.206V 5.076V 3.342V 5.033V 666.012 52.32°C 114.71V
80% 49.339A 7.892A 7.919A 2.291A 679.606 88.418% 862 21.9 43.91°C 0.999
12.196V 5.067V 3.334V 5.021V 768.61 54.21°C 114.67V
90% 56.012A 8.395A 8.414A 2.397A 765.012 87.445% 866 22 44.13°C 0.999
12.185V 5.062V 3.328V 5.006V 874.863 57.04°C 114.64V
100% 62.432A 8.9A 8.942A 3.021A 849.811 86.395% 1313 35.4 45.23°C 0.999
12.175V 5.055V 3.322V 4.965V 983.638 53.45°C 114.6V
110% 68.731A 9.906A 10.05A 3.026A 934.36 85.312% 1313 35.4 46.99°C 0.999
12.165V 5.047V 3.314V 4.957V 1095.177 55.39°C 114.56V
CL1 0.114A 15.411A 15.424A 0A 131.298 85.074% 0 <6.0 44.98°C 0.994
12.253V 5.08V 3.346V 5.095V 154.329 40.06°C 114.86V
CL2 0.113A 19.615A 0A 0A 101.371 84.081% 0 <6.0 44.62°C 0.991
12.261V 5.097V 3.372V 5.105V 120.576 41.42°C 114.88V
CL3 0.113A 0A 19.651A 0A 67.399 79.363% 0 <6.0 44.28°C 0.981
12.273V 5.114V 3.359V 5.106V 84.92 40.73°C 114.89V
CL4 69.740A 0A 0A 0A 849.521 87.123% 1314 35.4 45.7°C 0.999
12.182V 5.094V 3.353V 5.062V 975.093 54.15°C 114.62V

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% 5.164A 1.953A 1.949A 0.979A 85.008 90.24% 0 <6.0 42.91°C 0.958
12.278V 5.121V 3.387V 5.109V 94.211 40°C 229.87V
20% 11.344A 2.934A 2.93A 1.176A 169.958 93.019% 0 <6.0 43°C 0.977
12.259V 5.113V 3.379V 5.103V 182.715 40.51°C 229.86V
30% 17.874A 3.427A 3.425A 1.375A 254.973 93.53% 0 <6.0 43.35°C 0.986
12.247V 5.107V 3.373V 5.093V 272.63 41.1°C 229.84V
40% 24.423A 3.921A 3.921A 1.576A 340.072 93.486% 0 <6.0 43.66°C 0.991
12.237V 5.101V 3.367V 5.078V 363.758 41.5°C 229.82V
50% 30.624A 4.91A 4.914A 1.778A 424.936 93.099% 0 <6.0 44.2°C 0.995
12.226V 5.093V 3.359V 5.063V 456.448 42°C 229.82V
60% 36.808A 5.902A 5.912A 1.982A 509.457 92.653% 862 21.9 43°C 0.997
12.216V 5.084V 3.35V 5.048V 549.86 48.94°C 229.8V
70% 43.068A 6.898A 6.914A 2.185A 594.791 92.253% 863 21.9 43.49°C 0.998
12.206V 5.075V 3.342V 5.035V 644.784 50.02°C 229.81V
80% 49.339A 7.893A 7.919A 2.29A 679.603 91.777% 863 21.9 43.75°C 0.998
12.195V 5.067V 3.334V 5.023V 740.513 51°C 229.79V
90% 56.013A 8.397A 8.415A 2.397A 765.019 91.255% 863 21.9 44.03°C 0.999
12.185V 5.061V 3.328V 5.007V 838.328 52.34°C 229.78V
100% 62.437A 8.903A 8.945A 3.019A 849.842 90.654% 1313 35.4 45.3°C 0.999
12.174V 5.054V 3.321V 4.969V 937.425 51.82°C 229.74V
110% 68.740A 9.909A 10.053A 3.025A 934.403 90.042% 1314 35.4 46.22°C 0.999
12.164V 5.046V 3.313V 4.959V 1037.76 53.46°C 229.72V
CL1 0.115A 15.411A 15.425A 0A 131.299 86.48% 0 <6.0 44.79°C 0.972
12.253V 5.08V 3.346V 5.099V 151.852 41.87°C 229.86V
CL2 0.114A 19.614A 0A 0A 101.371 85.485% 0 <6.0 44.12°C 0.965
12.261V 5.097V 3.372V 5.107V 118.581 41.44°C 229.86V
CL3 0.113A 0A 19.65A 0A 67.401 80.766% 0 <6.0 43.19°C 0.955
12.273V 5.114V 3.359V 5.108V 83.539 40.8°C 229.87V
CL4 69.744A 0A 0A 0A 849.548 91.205% 1314 35.4 45.91°C 0.999
12.181V 5.093V 3.353V 5.063V 931.496 52.23°C 229.72V

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 1.208A 0.487A 0.486A 0.195A 20.002 82.535% 0 <6.0 38.8°C 0.449
12.292V 5.131V 3.396V 5.119V 24.244 36°C 114.9V
40W 2.660A 0.682A 0.68A 0.293A 40.001 86.647% 0 <6.0 40.49°C 0.616
12.291V 5.13V 3.395V 5.116V 46.164 37.65°C 114.91V
60W 4.112A 0.877A 0.875A 0.391A 60 88.188% 0 <6.0 40.97°C 0.743
12.288V 5.129V 3.394V 5.113V 68.051 38.12°C 114.89V
80W 5.562A 1.073A 1.07A 0.489A 79.945 89.087% 0 <6.0 41.95°C 0.984
12.281V 5.128V 3.392V 5.113V 89.764 39.04°C 114.88V

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 1.208A 0.487A 0.486A 0.196A 20.005 83.403% 0 <6.0 39.84°C 0.413
12.292V 5.132V 3.397V 5.116V 24.016 36.23°C 229.39V
40W 2.660A 0.682A 0.68A 0.293A 40.003 87.568% 0 <6.0 40.5°C 0.568
12.292V 5.131V 3.395V 5.114V 45.683 37.07°C 229.83V
60W 4.112A 0.877A 0.875A 0.391A 60.002 89.284% 0 <6.0 41.21°C 0.694
12.288V 5.129V 3.394V 5.113V 67.212 38.07°C 229.89V
80W 5.564A 1.073A 1.07A 0.489A 79.95 90.535% 0 <6.0 42.42°C 0.957
12.281V 5.128V 3.392V 5.112V 88.339 39.17°C 229.88V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load75.46mV17.22mV14.37mV17.85mVPass
20% Load16.42mV18.14mV14.99mV21.23mVPass
30% Load17.91mV16.04mV15.14mV19.03mVPass
40% Load16.68mV16.61mV14.79mV17.34mVPass
50% Load18.31mV16.76mV14.37mV19.44mVPass
60% Load18.77mV16.75mV14.84mV18.98mVPass
70% Load19.85mV17.52mV15.34mV19.59mVPass
80% Load21.18mV19.21mV16.32mV21.28mVPass
90% Load22.31mV23.19mV17.55mV21.95mVPass
100% Load26.60mV26.44mV18.78mV25.28mVPass
110% Load26.30mV26.42mV19.20mV24.95mVPass
Crossload122.69mV21.25mV17.64mV14.79mVPass
Crossload219.44mV21.25mV15.24mV14.27mVPass
Crossload381.40mV21.20mV20.36mV15.50mVPass
Crossload424.13mV22.28mV16.70mV16.44mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load77.36mV16.76mV15.19mV17.44mVPass
20% Load18.16mV16.50mV14.89mV20.41mVPass
30% Load17.60mV16.09mV14.58mV18.31mVPass
40% Load17.39mV16.50mV14.58mV18.72mVPass
50% Load18.01mV16.20mV15.76mV17.85mVPass
60% Load20.31mV17.42mV15.60mV18.47mVPass
70% Load21.79mV17.37mV15.40mV20.92mVPass
80% Load23.08mV20.33mV16.47mV21.43mVPass
90% Load21.85mV25.24mV17.44mV21.99mVPass
100% Load26.26mV26.51mV20.14mV24.60mVPass
110% Load26.53mV27.52mV19.39mV25.12mVPass
Crossload123.81mV20.22mV18.30mV15.04mVPass
Crossload219.95mV21.76mV16.88mV15.50mVPass
Crossload382.01mV20.13mV19.29mV15.50mVPass
Crossload424.32mV22.21mV16.85mV15.82mVPass

The results above are not used in the certification process

OMEN D23-850P1A

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
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