CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Gamemax Lion Core 1000P
Serial Number-
Lab IDGM10003093
Certification ID253093
  • Test Result Report ID: 25PS3093A
  • Certificate Issue Date: Jan 13, 2026
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandGamemax
Manufacturer (OEM)Sohoo
SeriesLion Core
Model Number-
Serial Number-
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)8-15
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeATX12V
Dimensions (W x H x D)150 x 85 x 160mm
Cooling135mm Fluid Dynamic Bearing Fan (HA13525L12F-Z)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps1515832.50.3
Watts8099612.53.6
Total Max. Power (W)1000

Test Equipment

Electronic Loads Chroma 63601-5 x2
Chroma 63600-2
Chroma 63640-80-80 x10
Chroma 63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers Rohde & Schwarz HMC8015, Rohde & Schwarz NPA701
Oscilloscopes Picoscope 4444, 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
EMI Analyzer TekBox TBMR-110M-EU
Isolation Transformer 4kVA
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 20+4 pin (640mm) 1 1 16-20AWG Tinned Copper
4+4 pin EPS12V (700mm) 2 2 16AWG Tinned Copper
6+2 pin PCIe (650mm) 4 4 16AWG Tinned Copper
12+4 pin PCIe (650mm) (600W) 1 1 16-24AWG Tinned Copper
SATA (500mm+150mm+150mm+150mm) 1 4 18AWG Tinned Copper
4-pin Molex (450mm+150mm+150mm) / FDD (+155mm+150mm) 2 6 / 2 18-20AWG Tinned Copper

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)90.878%
Average Noise Output (>1450 Load Combinations)14.61dBA
Average PF (>1450 Load Combinations)0.991
Efficiency With 10W (≤500W) or 2% (>500W) Load69.550%
Standby Power Consumption0.0681W
12V Ripple (Full Load)29.89mV
5V Ripple (Full Load)16.04mV
3.3V Ripple (Full Load)11.18mV
5VSB Ripple (Full Load)12.65mV
12V Load Regulation0.40%
5V Load Regulation0.62%
3.3V Load Regulation0.75%
5VSB Load Regulation2.09%
Inrush Current20.610A
Efficiency RatingPLATINUM
Noise RatingA++
Average Efficiency (>1450 load combinations)92.478%
Average Noise Output (>1450 Load Combinations)14.18dBA
Average PF (>1450 Load Combinations)0.957
Efficiency With 10W (≤500W) or 2% (>500W) Load71.252%
Standby Power Consumption0.1497W
12V Ripple (Full Load)21.96mV
5V Ripple (Full Load)14.86mV
3.3V Ripple (Full Load)10.40mV
5VSB Ripple (Full Load)12.55mV
12V Load Regulation0.40%
5V Load Regulation0.60%
3.3V Load Regulation0.72%
5VSB Load Regulation2.11%
Inrush Current30.970A
12V Transient Response (200%)11.37V
5V Transient Response (200%)4.936V
3.3V Transient Response (200%)3.287V
5VSB Transient Response (200%)4.964V
Hold-Up Time & Power Ok Signal25.70ms
AC Loss to PWR_OK Hold Up Time20.30ms
PWR_OK Inactive to DC Loss Delay5.40ms
PSU Timings: T1 (20% / 100%)70.0ms69.0ms
PSU Timings: T3 (20% / 100%)124.0ms124.0ms
12V OCP (30.9°C / 41.5°C)108.80A (131.08%), 11.954V107.80A (129.88%), 11.956V
5V OCP (30.9°C / 41.5°C)19.4A (129.33%), 5.04V19.4A (129.33%), 5.04V
3.3V OCP (30.9°C / 41.5°C)18.8A (125.33%), 3.356V18.8A (125.33%), 3.355V
5VSB OCP (30.9°C / 41.5°C)5.2A (208.00%), 4.995V5.1A (204.00%), 4.997V
OPP (31.22°C / 40.21°C)129.95%127.95%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)25.7
AC Loss to PWR_OK Hold Up Time (ms)20.3
PWR_OK Inactive to DC Loss Delay (ms)5.4

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.06 V 115.03 V 113.85 V 115.13 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 1.417 1.490 PASS
Mains Voltage THD: 0.13 % 0.11 % N/A 0.15 % 2.00 % PASS
Real Power: 0.068 W 0.005 W N/A 0.123 W N/A N/A
Apparent Power: 14.864 W 14.841 W N/A 14.890 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: 230.11 V 230.07 V 227.70 V 230.12 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: 0.150 W 0.106 W N/A 0.223 W N/A N/A
Apparent Power: 49.144 W 49.113 W N/A 49.185 W N/A N/A
Power Factor: 0.003 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

Conducted Emissions EN55032 & CISPR 32

NEUTRAL
PHASE

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 61.816% 0.025
5.135V 0.374W 115V
2 0.09A 0.462W 71.519% 0.044
5.134V 0.646W 114.99V
3 0.55A 2.818W 81.879% 0.209
5.122V 3.442W 114.98V
4 1A 5.112W 82.386% 0.323
5.111V 6.205W 114.97V
5 1.5A 7.649W 82.042% 0.405
5.098V 9.323W 114.97V
6 2.501A 12.684W 80.144% 0.488
5.073V 15.827W 115V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 51.918% 0.008
5.135V 0.446W 229.92V
2 0.09A 0.462W 64.764% 0.013
5.133V 0.714W 229.92V
3 0.55A 2.817W 80.312% 0.064
5.122V 3.508W 229.9V
4 1A 5.111W 81.584% 0.112
5.11V 6.265W 229.9V
5 1.5A 7.648W 82.387% 0.16
5.098V 9.283W 229.89V
6 2.5A 12.68W 81.502% 0.244
5.071V 15.559W 229.89V

Protection Features

OCP (Normal @ 30.9°C)12V: 108.80A (131.08%), 11.954V
5V: 19.4A (129.33%), 5.04V
3.3V: 18.8A (125.33%), 3.356V
5VSB: 5.2A (208.00%), 4.995V
OCP (Hot @ 41.5°C)12V: 107.80A (129.88%), 11.956V
5V: 19.4A (129.33%), 5.04V
3.3V: 18.8A (125.33%), 3.355V
5VSB: 5.1A (204.00%), 4.997V
OPP (Normal @ 31.2°C)1299.49W (129.95%)
OPP (Hot @ 40.2°C)1279.46W (127.95%)
OTP✓ (120°C @ 12V Heatsink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
-12V to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 90V)✓
UVP (No Damage @ 80V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: MOV
Inrush: NTC & Bypass Relay

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% 6.500A 1.989A 1.962A 0.979A 100.026 86.993% 202 <6.0 40.08°C 0.974
12.065V 5.03V 3.364V 5.107V 114.978 48.34°C 114.94V
20% 14.016A 2.985A 2.945A 1.177A 199.992 90.88% 302 <6.0 40.79°C 0.993
12.063V 5.026V 3.362V 5.097V 220.084 51.07°C 114.91V
30% 21.888A 3.485A 3.438A 1.376A 300.048 91.843% 576 9.4 41.08°C 0.994
12.061V 5.024V 3.36V 5.088V 326.691 50.55°C 114.89V
40% 29.739A 3.984A 3.931A 1.576A 399.836 92.324% 690 15.8 41.78°C 0.995
12.059V 5.021V 3.358V 5.078V 433.082 50.11°C 114.87V
50% 37.243A 4.984A 4.918A 1.776A 499.583 92.4% 711 16.6 42.1°C 0.996
12.057V 5.018V 3.356V 5.068V 540.674 51.28°C 114.84V
60% 44.818A 5.985A 5.907A 1.978A 600.151 92.269% 850 23.5 42.65°C 0.997
12.056V 5.014V 3.352V 5.058V 650.438 52.27°C 114.81V
70% 52.329A 6.987A 6.899A 2.18A 699.88 92.012% 972 26.8 43.18°C 0.997
12.054V 5.011V 3.349V 5.048V 760.634 53.5°C 114.78V
80% 59.957A 7.99A 7.892A 2.282A 799.92 91.662% 1034 29.1 43.83°C 0.997
12.042V 5.007V 3.345V 5.041V 872.682 55.58°C 114.75V
90% 67.934A 8.494A 8.378A 2.385A 899.708 91.259% 1146 29.6 44.53°C 0.997
12.029V 5.005V 3.342V 5.033V 985.888 57.6°C 114.71V
100% 75.993A 8.998A 8.895A 2.488A 1000.425 90.774% 1256 35.9 45.83°C 0.996
12.017V 5.002V 3.339V 5.026V 1102.109 60.31°C 114.68V
110% 83.667A 10.004A 9.985A 2.49A 1100.263 90.187% 1334 36.9 46.74°C 0.996
12.005V 4.998V 3.335V 5.021V 1219.982 62.97°C 114.65V
CL1 1.992A 9.591A 9.471A 0.489A 106.439 84.996% 779 19.8 40.15°C 0.973
12.062V 5.016V 3.358V 5.115V 124.655 53.66°C 114.47V
CL2 1.991A 14.31A 0.983A 0.489A 101.524 84.448% 556 8.4 40.48°C 0.975
12.063V 5.011V 3.36V 5.117V 120.217 50.86°C 114.93V
CL3 1.991A 0.995A 13.254A 0.489A 76.018 80.528% 368 <6.0 40.59°C 0.959
12.062V 5.029V 3.357V 5.117V 94.405 50.96°C 114.93V
CL4 82.276A 0.997A 0.987A 0.492A 999.824 91.351% 1163 30.1 45.28°C 0.996
12.020V 5.016V 3.343V 5.085V 1094.496 57.19°C 114.69V

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% 6.500A 1.989A 1.962A 0.979A 100.025 86.971% 256 <6.0 40.12°C 0.856
12.065V 5.03V 3.364V 5.107V 115.015 49.26°C 230.06V
20% 14.016A 2.985A 2.944A 1.177A 199.985 91.636% 332 <6.0 40.65°C 0.935
12.063V 5.027V 3.363V 5.097V 218.238 50.5°C 230.06V
30% 21.888A 3.484A 3.437A 1.376A 300.047 93.23% 510 6.1 41.12°C 0.962
12.061V 5.024V 3.361V 5.088V 321.84 49.36°C 230.06V
40% 29.747A 3.984A 3.931A 1.576A 399.91 93.83% 706 16.5 41.82°C 0.979
12.058V 5.022V 3.358V 5.078V 426.219 49.29°C 230.04V
50% 37.249A 4.983A 4.917A 1.776A 499.624 94.016% 722 17 42.26°C 0.984
12.056V 5.018V 3.356V 5.068V 531.427 49.77°C 230.02V
60% 44.824A 5.984A 5.907A 1.978A 600.171 94.099% 856 23.5 42.74°C 0.989
12.055V 5.015V 3.353V 5.058V 637.805 50.46°C 230V
70% 52.333A 6.987A 6.898A 2.18A 699.895 94.002% 965 26.5 43.16°C 0.991
12.053V 5.012V 3.35V 5.048V 744.558 51.77°C 229.99V
80% 59.961A 7.989A 7.89A 2.282A 799.917 93.827% 1027 28.8 43.73°C 0.991
12.041V 5.008V 3.346V 5.04V 852.545 53.04°C 229.97V
90% 67.943A 8.494A 8.373A 2.385A 899.743 93.595% 1141 29.6 44.49°C 0.991
12.028V 5.005V 3.344V 5.033V 961.307 55.58°C 229.95V
100% 76.001A 8.998A 8.89A 2.488A 1000.445 93.336% 1245 35.5 45.28°C 0.99
12.017V 5.002V 3.341V 5.025V 1071.877 57.31°C 229.93V
110% 83.677A 10.003A 9.979A 2.49A 1100.287 92.993% 1307 36.6 46.41°C 0.989
12.004V 4.999V 3.337V 5.02V 1183.214 59.3°C 229.92V
CL1 1.992A 9.591A 9.465A 0.489A 106.441 84.859% 770 19.3 40.64°C 0.871
12.061V 5.016V 3.36V 5.115V 125.434 52.09°C 230.05V
CL2 1.992A 14.309A 0.982A 0.489A 101.528 84.416% 693 15.9 41.94°C 0.864
12.062V 5.011V 3.362V 5.117V 120.274 50.36°C 230.05V
CL3 1.991A 0.995A 13.246A 0.489A 76.02 81.263% 376 <6.0 40.9°C 0.777
12.062V 5.029V 3.359V 5.116V 93.553 50.01°C 230.05V
CL4 82.284A 0.997A 0.986A 0.492A 999.907 93.842% 1150 32.4 45.4°C 0.99
12.020V 5.018V 3.346V 5.085V 1065.509 54.47°C 229.94V

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 0.497A 0.491A 0.195A 20.01 69.085% 0 <6.0 45.96°C 0.817
12.065V 5.033V 3.363V 5.131V 28.965 36.14°C 114.95V
40W 2.710A 0.696A 0.687A 0.293A 40.008 75.349% 0 <6.0 47.04°C 0.913
12.065V 5.033V 3.363V 5.127V 53.098 37.23°C 114.95V
60W 4.188A 0.895A 0.883A 0.39A 60.007 81.807% 0 <6.0 48.86°C 0.944
12.065V 5.032V 3.364V 5.124V 73.35 38.49°C 114.94V
80W 5.664A 1.093A 1.079A 0.488A 79.973 84.914% 0 <6.0 50.02°C 0.958
12.066V 5.032V 3.364V 5.121V 94.18 39.29°C 114.94V

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 0.497A 0.49A 0.195A 20.009 71.104% 0 <6.0 43.43°C 0.376
12.064V 5.032V 3.364V 5.131V 28.138 36.61°C 230.09V
40W 2.710A 0.696A 0.687A 0.293A 40.007 76.394% 0 <6.0 45.01°C 0.6
12.064V 5.032V 3.364V 5.127V 52.37 37.61°C 230.08V
60W 4.188A 0.895A 0.883A 0.39A 60.005 81.813% 0 <6.0 47.06°C 0.709
12.064V 5.032V 3.365V 5.124V 73.346 38.61°C 230.07V
80W 5.664A 1.093A 1.079A 0.488A 79.972 85.24% 0 <6.0 49.15°C 0.778
12.065V 5.032V 3.365V 5.121V 93.816 39.47°C 230.07V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load10.13mV10.97mV5.85mV11.16mVPass
20% Load13.23mV11.17mV6.10mV10.80mVPass
30% Load16.39mV11.73mV6.26mV11.51mVPass
40% Load14.65mV12.60mV6.92mV11.57mVPass
50% Load14.30mV12.91mV6.97mV11.97mVPass
60% Load16.08mV12.60mV7.12mV11.97mVPass
70% Load18.06mV13.52mV7.53mV12.38mVPass
80% Load21.57mV14.18mV10.07mV12.33mVPass
90% Load28.39mV15.51mV10.38mV12.84mVPass
100% Load29.89mV16.04mV11.18mV12.65mVPass
110% Load40.75mV16.02mV10.90mV13.17mVPass
Crossload19.75mV12.54mV8.88mV11.64mVPass
Crossload210.79mV14.54mV6.00mV11.36mVPass
Crossload310.43mV11.12mV10.32mV11.57mVPass
Crossload427.54mV14.18mV7.76mV13.05mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load10.12mV11.73mV6.05mV11.72mVPass
20% Load10.68mV11.68mV6.10mV11.26mVPass
30% Load14.09mV12.55mV6.71mV11.16mVPass
40% Load10.79mV11.43mV6.41mV10.75mVPass
50% Load12.87mV13.06mV6.92mV11.92mVPass
60% Load13.84mV13.36mV7.02mV12.07mVPass
70% Load15.62mV13.32mV7.27mV12.02mVPass
80% Load21.93mV26.37mV29.29mV12.63mVPass
90% Load20.40mV14.54mV10.38mV13.14mVPass
100% Load21.96mV14.86mV10.40mV12.55mVPass
110% Load24.75mV15.69mV11.00mV13.48mVPass
Crossload110.20mV12.05mV9.30mV11.22mVPass
Crossload210.74mV14.03mV6.20mV10.90mVPass
Crossload310.23mV11.37mV10.38mV12.33mVPass
Crossload421.07mV14.01mV8.02mV12.22mVPass

The results above are not used in the certification process

Gamemax Lion Core 1000P

Top side
Power specifications label
Fan
PSU Internals
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
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