CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
PCYES Aether 750W
Serial Number
Lab IDPY75002498
  • Report: 24PS2498A
  • Receipt Date: Jun 25, 2024
  • Test Date: Jul 4, 2024
  • Report Date: Jul 8, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandPCYES
Manufacturer (OEM)Kinpower
SeriesAether
Model Number750WFMG
Serial Number
DUT NotesNot Properly Configured OCP @ 3.3V

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15
Rated Frequency (Hz)50-60
Rated Power (W)750
TypeATX12V
Cooling120mm Rifle Bearing
(EFS-14E12H)
Semi-Passive Operation✗
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202062.530.3
Watts103750153.6
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
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 (595mm) 1 1 16-22AWG No
4+4 pin EPS12V (700mm) 2 2 16AWG No
6+2 pin PCIe (550mm+150mm) 2 4 16-18AWG No
12+4 pin PCIe (600mm) (600W) 1 1 16-24AWG No
SATA (450mm+155mm+155mm) 3 9 18AWG No
4-pin Molex (450mm+150mm+150mm) 1 3 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✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)20.5
AC Loss to PWR_OK Hold Up Time (ms)17.8
PWR_OK Inactive to DC Loss Delay (ms)2.7

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.08 V 115.04 V 113.85 V 115.12 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.95 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 % 0.09 % N/A 0.18 % 2.00 % PASS
Real Power: 0.044 W 0.006 W N/A 0.067 W N/A N/A
Apparent Power: 8.179 W 7.828 W N/A 8.544 W N/A N/A
Power Factor: 0.007 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.04 V 230.93 V 227.70 V 231.10 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 0.28 % 2.00 % PASS
Real Power: 0.105 W 0.089 W N/A 0.138 W N/A N/A
Apparent Power: 26.747 W 26.247 W N/A 27.274 W N/A N/A
Power Factor: 0.004 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 0.231W 67.396% 0.109
5.136V 0.343W 115.16V
2 0.09A 0.462W 71.952% 0.184
5.135V 0.642W 115.16V
3 0.55A 2.821W 83.32% 0.407
5.128V 3.386W 115.16V
4 1A 5.122W 83.123% 0.46
5.121V 6.162W 115.16V
5 1.5A 7.671W 83.32% 0.482
5.113V 9.207W 115.16V
6 3A 15.268W 81.332% 0.515
5.089V 18.773W 115.15V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 60.181% 0.035
5.137V 0.384W 230.36V
2 0.09A 0.462W 69.041% 0.059
5.136V 0.669W 230.37V
3 0.55A 2.821W 80.637% 0.236
5.128V 3.499W 230.36V
4 1A 5.122W 81.909% 0.318
5.121V 6.253W 230.36V
5 1.5A 7.671W 81.873% 0.366
5.113V 9.369W 230.35V
6 3A 15.269W 81.764% 0.419
5.089V 18.675W 230.35V

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% 4.360A 1.969A 1.978A 0.978A 75.003 88.022% 889 23.1 40.18°C 0.964
12.246V 5.08V 3.337V 5.114V 85.209 41.45°C 115.12V
20% 9.729A 2.955A 2.971A 1.176A 149.955 91.071% 891 23.1 40.65°C 0.979
12.237V 5.078V 3.332V 5.103V 164.657 42.52°C 115.11V
30% 15.445A 3.449A 3.471A 1.375A 224.961 91.633% 894 23.1 41.15°C 0.983
12.231V 5.075V 3.328V 5.092V 245.501 44.82°C 115.08V
40% 21.176A 3.944A 3.971A 1.575A 300.049 91.965% 897 23.1 41.89°C 0.988
12.223V 5.073V 3.324V 5.082V 326.263 46.52°C 115.06V
50% 26.531A 4.932A 4.971A 1.775A 374.617 91.577% 901 23.2 42.04°C 0.99
12.216V 5.07V 3.319V 5.07V 409.071 49.43°C 115.04V
60% 31.922A 5.921A 5.973A 1.977A 449.541 90.872% 1443 38.9 42.7°C 0.991
12.209V 5.068V 3.315V 5.059V 494.698 50.42°C 115.03V
70% 37.325A 6.91A 6.977A 2.18A 524.461 90.203% 1662 41.9 43.14°C 0.991
12.199V 5.067V 3.311V 5.047V 581.424 51.2°C 114.99V
80% 42.803A 7.9A 7.984A 2.284A 599.677 89.492% 1827 45.1 43.79°C 0.991
12.190V 5.064V 3.306V 5.036V 670.096 53.17°C 114.97V
90% 48.612A 8.397A 8.478A 2.388A 674.696 88.871% 1825 45.1 44.33°C 0.992
12.182V 5.062V 3.302V 5.027V 759.19 55.58°C 114.95V
100% 54.227A 8.896A 9.005A 2.995A 749.915 88.093% 1828 45.1 45.88°C 0.993
12.175V 5.059V 3.298V 5.009V 851.273 59.25°C 114.92V
110% 59.715A 9.892A 10.117A 3.001A 824.939 87.139% 1827 45.1 46.66°C 0.994
12.169V 5.055V 3.291V 5V 946.698 63.29°C 114.9V
CL1 0.114A 12.243A 12.367A 0.001A 104.304 83.38% 893 23.1 40.42°C 0.973
12.239V 5.064V 3.307V 5.113V 125.097 52.61°C 115.1V
CL2 0.114A 19.789A 0A 0.001A 101.4 82.024% 897 23.1 40.25°C 0.973
12.241V 5.053V 3.324V 5.121V 123.623 49.16°C 115.11V
CL3 0.114A 0A 20.093A 0A 67.391 76.153% 892 23.1 41.55°C 0.965
12.238V 5.056V 3.284V 5.116V 88.493 47.69°C 115.12V
CL4 61.524A 0A 0A 0.007A 749.728 89.106% 1841 45.2 45.39°C 0.994
12.185V 5.063V 3.309V 5.068V 841.392 55.74°C 114.93V

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% 4.360A 1.969A 1.977A 0.978A 75.004 88.815% 892 23.1 40.43°C 0.873
12.246V 5.08V 3.339V 5.114V 84.45 41.54°C 230.35V
20% 9.729A 2.954A 2.969A 1.176A 149.956 92.275% 894 23.1 40.63°C 0.929
12.237V 5.078V 3.335V 5.103V 162.51 42.16°C 230.34V
30% 15.446A 3.449A 3.468A 1.375A 224.96 93.064% 897 23.1 41.12°C 0.949
12.230V 5.076V 3.331V 5.092V 241.723 43.69°C 230.33V
40% 21.178A 3.943A 3.968A 1.575A 300.047 93.465% 899 23.1 41.89°C 0.961
12.222V 5.074V 3.327V 5.082V 321.026 45.12°C 230.32V
50% 26.532A 4.931A 4.968A 1.775A 374.624 93.385% 901 23.2 42.37°C 0.968
12.216V 5.071V 3.322V 5.07V 401.163 47.07°C 230.31V
60% 31.924A 5.92A 5.969A 1.977A 449.552 92.879% 1418 37.8 42.69°C 0.973
12.208V 5.07V 3.318V 5.059V 484.02 48.21°C 230.3V
70% 37.328A 6.908A 6.973A 2.18A 524.48 92.391% 1681 42.2 43.39°C 0.976
12.199V 5.068V 3.313V 5.047V 567.672 49.25°C 230.29V
80% 42.808A 7.898A 7.979A 2.284A 599.7 91.934% 1824 45.1 43.98°C 0.979
12.189V 5.065V 3.308V 5.036V 652.32 50.31°C 230.28V
90% 48.617A 8.396A 8.473A 2.388A 674.729 91.515% 1822 45.1 44.86°C 0.981
12.181V 5.063V 3.304V 5.027V 737.283 52.34°C 230.26V
100% 54.232A 8.895A 9.001A 2.995A 749.956 91.001% 1822 45.1 45.02°C 0.982
12.174V 5.06V 3.299V 5.009V 824.117 54.9°C 230.24V
110% 59.723A 9.891A 10.111A 3.001A 824.976 90.395% 1823 45.1 46.86°C 0.983
12.167V 5.056V 3.293V 4.999V 912.632 57.74°C 230.23V
CL1 0.115A 12.237A 12.36A 0.001A 104.309 84.405% 893 23.1 40.99°C 0.91
12.239V 5.067V 3.309V 5.113V 123.583 50.79°C 230.33V
CL2 0.114A 19.771A 0A 0.001A 101.401 83.036% 896 23.1 40.22°C 0.909
12.241V 5.058V 3.326V 5.121V 122.122 48.14°C 230.33V
CL3 0.114A 0A 20.079A 0A 67.392 76.875% 891 23.1 40.16°C 0.876
12.238V 5.056V 3.287V 5.116V 87.665 46.57°C 230.33V
CL4 61.530A 0A 0A 0.007A 749.715 92.02% 1842 45.2 45.97°C 0.981
12.184V 5.063V 3.311V 5.068V 814.732 51.67°C 230.24V

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 1.212A 0.492A 0.493A 0.195A 20.002 51.412% 885 22.9 36.33°C 0.928
12.245V 5.087V 3.344V 5.128V 38.909 39.93°C 115.13V
40W 2.668A 0.689A 0.691A 0.293A 40 83.793% 885 22.9 37.36°C 0.94
12.250V 5.083V 3.342V 5.129V 47.739 39.05°C 115.13V
60W 4.126A 0.886A 0.889A 0.39A 60 87.299% 887 23.1 38.97°C 0.953
12.247V 5.081V 3.34V 5.125V 68.727 39.81°C 115.12V
80W 5.580A 1.083A 1.087A 0.488A 79.958 89.079% 887 23.1 39.21°C 0.964
12.246V 5.081V 3.339V 5.122V 89.76 40.52°C 115.12V

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 1.212A 0.492A 0.493A 0.195A 20.001 51.816% 890 23.1 36.64°C 0.771
12.250V 5.085V 3.344V 5.129V 38.608 42.24°C 230.37V
40W 2.668A 0.689A 0.691A 0.293A 40 83.838% 890 23.1 37.5°C 0.799
12.252V 5.083V 3.344V 5.129V 47.71 39.69°C 230.36V
60W 4.126A 0.886A 0.889A 0.39A 60 87.913% 890 23.1 38.2°C 0.847
12.249V 5.082V 3.342V 5.125V 68.251 39.84°C 230.36V
80W 5.580A 1.083A 1.086A 0.488A 79.956 89.913% 891 23.1 39.46°C 0.878
12.246V 5.081V 3.341V 5.122V 88.928 40.39°C 230.35V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load15.08mV8.77mV5.34mV11.82mVPass
20% Load13.80mV11.22mV7.27mV14.57mVPass
30% Load13.23mV11.94mV7.63mV16.81mVPass
40% Load13.13mV13.42mV8.39mV18.65mVPass
50% Load15.22mV15.15mV9.87mV21.81mVPass
60% Load16.54mV18.01mV10.53mV25.17mVPass
70% Load18.42mV21.98mV11.80mV28.22mVPass
80% Load19.69mV21.88mV16.99mV32.91mVPass
90% Load19.59mV23.11mV17.55mV36.78mVPass
100% Load28.87mV26.94mV19.88mV46.25mVPass
110% Load30.10mV27.43mV21.04mV50.41mVPass
Crossload120.78mV20.07mV19.88mV13.29mVPass
Crossload213.35mV13.52mV15.82mV11.11mVPass
Crossload314.16mV21.99mV16.83mV10.04mVPass
Crossload428.86mV19.85mV11.59mV38.97mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load16.15mV8.87mV5.65mV11.82mVPass
20% Load15.08mV10.25mV6.31mV15.28mVPass
30% Load12.72mV11.12mV6.87mV16.35mVPass
40% Load13.33mV12.29mV8.19mV18.03mVPass
50% Load14.19mV13.98mV8.85mV21.30mVPass
60% Load15.42mV17.04mV10.48mV24.81mVPass
70% Load17.10mV19.33mV11.70mV27.30mVPass
80% Load17.96mV19.69mV16.73mV33.11mVPass
90% Load20.76mV20.76mV17.85mV36.53mVPass
100% Load29.64mV24.09mV19.93mV45.60mVPass
110% Load31.06mV26.57mV21.49mV48.96mVPass
Crossload121.55mV19.86mV19.97mV12.72mVPass
Crossload214.87mV13.01mV14.95mV11.36mVPass
Crossload315.18mV21.58mV16.48mV9.73mVPass
Crossload427.77mV19.14mV11.66mV38.78mVPass

The results above are not used in the certification process

PCYES Aether 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
www.cybenetics.com - info@cybenetics.com