CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
XPG Core Reactor II 750W
Serial Number4N1680B15032
Lab IDAD75002217
  • Report: 23PS2217A
  • Receipt Date: Jul 25, 2023
  • Test Date: Jul 31, 2023
  • Report Date: Aug 25, 2023
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Lab Director

General Information

DUT Information

BrandXPG
Manufacturer (OEM)Channel Well Technology
SeriesCore Reactor II
Model NumberCOREREACTORII750GOLD
Serial Number4N1680B15032
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-5
Rated Frequency (Hz)47-63
Rated Power (W)750
TypeATX12V
Cooling120mm Fluid Dynamic Bearing Fan
(HA1225H12F-Z)
Semi-Passive Operation✗
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps222262.530.3
Watts120750153.6
Total Max. Power (W)750

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

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (650mm) 1 1 16-20AWG No
4+4 pin EPS12V (650mm) 2 2 16AWG No
6+2 pin PCIe (650mm+150mm) 2 4 16-18AWG No
6+2 pin PCIe (650mm) 2 2 16AWG No
12+4 pin PCIe (650mm) (600W) 1 1 16-24AWG No
SATA (500mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (500mm+150mm+150mm+150mm) 1 4 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

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 v3.0 Compliance✓

Performance Summary

Average Efficiency89.153%
Efficiency With 10W (≤500W) or 2% (>500W) Load -115V71.281
Average Efficiency VSB79.219%
Standby Power Consumption (W)0.0179
Average PF0.988
Avg Noise Output26.05 dB(A)
Efficiency Rating (ETA)PLATINUM
Noise Rating (LAMBDA)A-
Average Efficiency91.118%
Average Efficiency VSB78.292%
Standby Power Consumption (W)0.0791
Average PF0.960
Avg Noise Output25.53 dB(A)
Efficiency Rating (ETA)PLATINUM
Noise Rating (LAMBDA)A-

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)18.6
AC Loss to PWR_OK Hold Up Time (ms)16
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: 114.94 V 114.89 V 113.85 V 114.98 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.94 Hz 59.40 Hz 60.02 Hz 60.60 Hz PASS
Mains Voltage CF: 1.418 1.417 1.340 1.420 1.490 PASS
Mains Voltage THD: 0.15 % 0.11 % N/A 0.20 % 2.00 % PASS
Real Power: 0.018 W 0.015 W N/A 0.020 W N/A N/A
Apparent Power: 10.305 W 10.283 W N/A 10.328 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: 229.88 V 229.83 V 227.70 V 229.95 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 1.417 1.490 PASS
Mains Voltage THD: 0.19 % 0.17 % N/A 0.22 % 2.00 % PASS
Real Power: 0.079 W 0.069 W N/A 0.093 W N/A N/A
Apparent Power: 34.869 W 34.834 W N/A 34.912 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 0.045A 0.228W 70.669% 0.031
5.065V 0.323W 114.93V
2 0.09A 0.456W 75.572% 0.058
5.064V 0.604W 114.92V
3 0.55A 2.779W 79.614% 0.263
5.052V 3.49W 114.94V
4 1A 5.04W 79.353% 0.354
5.04V 6.351W 114.92V
5 1.5A 7.54W 79.363% 0.412
5.026V 9.501W 114.93V
6 3.001A 14.956W 77.94% 0.482
4.985V 19.189W 114.93V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.228W 61.378% 0.011
5.065V 0.372W 229.89V
2 0.09A 0.456W 69.149% 0.019
5.064V 0.66W 229.89V
3 0.55A 2.779W 77.096% 0.099
5.051V 3.605W 229.88V
4 1A 5.04W 78.749% 0.165
5.039V 6.401W 229.89V
5 1.5A 7.539W 79.216% 0.214
5.026V 9.517W 229.89V
6 3.001A 14.955W 79.498% 0.323
4.984V 18.812W 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% 4.386A 1.979A 1.998A 0.994A 75.011 85.429% 879 20.0 40.12°C 0.963
12.179V 5.052V 3.303V 5.031V 87.807 44.41°C 114.9V
20% 9.849A 2.971A 2.999A 1.194A 149.962 90.171% 881 20.0 40.89°C 0.988
12.088V 5.05V 3.301V 5.026V 166.31 45.49°C 114.89V
30% 15.639A 3.467A 3.502A 1.395A 224.972 91.357% 883 20.1 41.35°C 0.991
12.081V 5.048V 3.298V 5.02V 246.256 46.42°C 114.88V
40% 21.405A 3.963A 4.005A 1.596A 300.065 91.508% 886 20.2 41.51°C 0.989
12.094V 5.047V 3.296V 5.014V 327.908 47.07°C 114.86V
50% 26.730A 4.955A 5.009A 1.797A 374.677 91.251% 887 20.4 42.37°C 0.989
12.127V 5.046V 3.294V 5.009V 410.603 48.35°C 114.84V
60% 32.154A 5.948A 6.015A 1.998A 449.57 90.694% 1128 28.2 42.92°C 0.991
12.122V 5.044V 3.292V 5.005V 495.704 49.42°C 114.82V
70% 37.582A 6.943A 7.024A 2.201A 524.488 89.761% 1465 35.9 43.43°C 0.992
12.116V 5.042V 3.289V 4.999V 584.322 50.44°C 114.8V
80% 43.093A 7.94A 8.034A 2.303A 599.699 89.09% 1708 40.3 44.26°C 0.993
12.108V 5.039V 3.286V 4.995V 673.135 52.29°C 114.78V
90% 48.940A 8.44A 8.527A 2.405A 674.729 88.446% 1929 45.0 44.38°C 0.994
12.101V 5.037V 3.283V 4.991V 762.879 53.45°C 114.76V
100% 54.590A 8.939A 9.052A 3.016A 749.944 87.642% 2189 46.6 45.45°C 0.994
12.094V 5.035V 3.281V 4.974V 855.698 55.47°C 114.73V
110% 60.112A 9.937A 10.157A 3.016A 824.972 86.754% 2312 49.3 46.6°C 0.994
12.088V 5.033V 3.278V 4.974V 950.932 57.53°C 114.71V
CL1 0.116A 14.321A 14.437A 0A 121.316 84.094% 909 21.0 43.97°C 0.982
12.105V 5.043V 3.304V 5.08V 144.26 49.45°C 114.89V
CL2 0.116A 21.799A 0A 0A 111.427 82.208% 908 21.0 42.84°C 0.98
12.108V 5.047V 3.313V 5.11V 135.545 49.91°C 114.89V
CL3 0.115A 0A 21.948A 0A 73.985 77.307% 889 20.4 41.54°C 0.971
12.181V 5.062V 3.307V 5.055V 95.702 50.55°C 114.9V
CL4 61.965A 0A 0.001A 0A 749.878 88.136% 2247 47.7 46.27°C 0.994
12.102V 5.049V 3.286V 5.039V 850.813 57.19°C 114.73V

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% 4.386A 1.979A 1.998A 0.994A 75.017 86.158% 882 20.0 40.41°C 0.836
12.180V 5.053V 3.304V 5.032V 87.071 44.67°C 229.88V
20% 9.850A 2.971A 2.999A 1.194A 149.976 91.397% 885 20.2 40.83°C 0.928
12.089V 5.05V 3.301V 5.026V 164.094 45.53°C 229.87V
30% 15.638A 3.467A 3.501A 1.395A 224.991 92.86% 885 20.2 41.5°C 0.956
12.082V 5.049V 3.299V 5.02V 242.295 46.68°C 229.86V
40% 21.405A 3.963A 4.005A 1.596A 300.088 93.191% 887 20.4 41.96°C 0.971
12.094V 5.047V 3.296V 5.014V 322.01 47.49°C 229.85V
50% 26.731A 4.955A 5.009A 1.797A 374.724 93.154% 890 20.6 42.26°C 0.976
12.129V 5.046V 3.294V 5.009V 402.261 48.26°C 229.84V
60% 32.153A 5.948A 6.014A 1.998A 449.625 92.762% 1188 29.4 42.44°C 0.981
12.123V 5.045V 3.293V 5.005V 484.711 48.97°C 229.83V
70% 37.589A 6.944A 7.024A 2.201A 524.532 92.132% 1427 35.9 43.44°C 0.984
12.116V 5.042V 3.289V 4.999V 569.33 50.45°C 229.82V
80% 43.102A 7.941A 8.035A 2.303A 599.746 91.703% 1649 39.9 43.61°C 0.985
12.107V 5.039V 3.286V 4.995V 654.007 51.62°C 229.81V
90% 48.947A 8.441A 8.528A 2.405A 674.781 91.297% 2010 45.0 44.1°C 0.987
12.100V 5.037V 3.283V 4.991V 739.103 53.15°C 229.81V
100% 54.583A 8.939A 9.052A 3.016A 749.999 90.762% 2229 47.6 46.28°C 0.988
12.097V 5.036V 3.281V 4.975V 826.339 56.34°C 229.79V
110% 60.114A 9.937A 10.157A 3.016A 825.023 90.215% 2310 49.3 46.61°C 0.988
12.088V 5.034V 3.278V 4.974V 914.51 57.54°C 229.79V
CL1 0.116A 14.323A 14.44A 0A 121.322 85.007% 906 20.9 43.24°C 0.911
12.102V 5.042V 3.303V 5.08V 142.721 48.69°C 229.87V
CL2 0.116A 21.801A 0A 0A 111.431 83.135% 904 20.8 42.01°C 0.904
12.106V 5.047V 3.313V 5.11V 134.032 49.09°C 229.88V
CL3 0.115A 0A 21.95A 0A 73.989 77.877% 890 20.6 41.99°C 0.859
12.180V 5.061V 3.307V 5.055V 95.007 51.09°C 229.87V
CL4 61.977A 0A 0.001A 0A 749.917 91.39% 2202 47.7 45.42°C 0.988
12.100V 5.049V 3.286V 5.039V 820.569 56.39°C 229.8V

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 1.232A 0.495A 0.5A 0.198A 20.01 74.632% 860 19.7 36.76°C 0.839
12.057V 5.051V 3.303V 5.046V 26.813 39.83°C 114.91V
40W 2.712A 0.693A 0.699A 0.297A 40.009 80.957% 866 19.8 37.27°C 0.929
12.057V 5.052V 3.303V 5.045V 49.42 40.56°C 114.91V
60W 4.150A 0.891A 0.899A 0.397A 60.008 83.148% 874 19.6 38.36°C 0.964
12.178V 5.052V 3.303V 5.043V 72.169 42.09°C 114.9V
80W 5.612A 1.089A 1.099A 0.496A 79.966 86.321% 874 19.6 39.41°C 0.967
12.177V 5.053V 3.303V 5.042V 92.637 43.4°C 114.9V

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 1.232A 0.495A 0.499A 0.198A 20.017 74.658% 864 19.8 37.23°C 0.481
12.060V 5.053V 3.305V 5.049V 26.81 40.29°C 229.88V
40W 2.712A 0.693A 0.699A 0.297A 40.015 81.586% 872 19.4 37.7°C 0.687
12.059V 5.053V 3.304V 5.047V 49.045 41.06°C 229.88V
60W 4.150A 0.891A 0.899A 0.397A 60.014 84.073% 873 19.4 38.49°C 0.78
12.180V 5.053V 3.304V 5.044V 71.38 42.02°C 229.88V
80W 5.612A 1.089A 1.099A 0.496A 79.978 87% 877 19.7 39.53°C 0.851
12.177V 5.053V 3.303V 5.042V 91.93 43.37°C 229.88V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load6.60mV4.96mV8.18mV3.27mVPass
20% Load12.71mV4.75mV8.90mV3.48mVPass
30% Load9.93mV5.67mV10.13mV4.35mVPass
40% Load10.95mV5.82mV11.40mV4.76mVPass
50% Load12.02mV6.28mV12.89mV5.48mVPass
60% Load12.28mV7.20mV13.91mV6.09mVPass
70% Load13.41mV7.61mV14.58mV6.91mVPass
80% Load14.23mV8.37mV16.57mV7.57mVPass
90% Load15.25mV8.94mV18.92mV7.83mVPass
100% Load20.96mV9.95mV19.30mV8.70mVPass
110% Load21.66mV10.98mV21.24mV9.50mVPass
Crossload121.63mV6.57mV13.03mV3.93mVPass
Crossload218.14mV10.16mV8.80mV6.40mVPass
Crossload36.86mV4.85mV13.14mV3.63mVPass
Crossload420.66mV9.19mV18.17mV8.13mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load6.81mV4.80mV8.33mV3.22mVPass
20% Load13.79mV5.11mV9.21mV3.48mVPass
30% Load10.41mV5.31mV9.87mV4.04mVPass
40% Load10.57mV5.92mV11.10mV4.71mVPass
50% Load11.87mV6.23mV12.17mV5.32mVPass
60% Load12.69mV7.05mV12.99mV5.99mVPass
70% Load13.46mV7.30mV14.52mV6.75mVPass
80% Load14.79mV9.30mV16.36mV7.16mVPass
90% Load15.51mV8.89mV18.00mV7.78mVPass
100% Load21.39mV10.44mV19.65mV9.15mVPass
110% Load22.81mV10.72mV20.98mV9.02mVPass
Crossload122.90mV6.50mV11.60mV3.77mVPass
Crossload220.29mV9.81mV9.56mV6.50mVPass
Crossload36.70mV5.01mV12.94mV3.23mVPass
Crossload421.40mV9.07mV17.95mV8.09mVPass

The results above are not used in the certification process

XPG Core Reactor II 750W

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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