CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Super Flower Leadex III 1000W (ATX v3.1)
Serial NumberS2505199008
Lab IDSF10002864
Certification ID252864
  • Test Result Report ID: 25PS2864A
  • Certificate Issue Date: Jul 7, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Outside Validation Scope
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandSuper Flower
Manufacturer (OEM)Super Flower
SeriesLeadex III
Model NumberSF-1000F14GE
Serial NumberS2505199008
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeATX12V
Dimensions (W x H x D)
Cooling140mm Fluid Dynamic Bearing Fan (ZFF142512D)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202083.330.5
Watts100999.6156
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 & 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(Non-accredited measurements)

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (595mm) 1 1 16-20AWG No
4+4 pin EPS12V (700mm) 2 2 18AWG No
6+2 pin PCIe (700mm) 4 4 16AWG No
12+4 pin PCIe (700mm) (600W) 1 1 16-26AWG No
SATA (555mm+130mm+130mm+130mm) 2 8 18AWG No
4-pin Molex (550mm+150mm+150mm+150mm) 1 4 18AWG No
AC Power Cord (1350mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) Super Flower
PCB Type Double-Sided
Primary Side
Transient Filter 6x Y caps, 3x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCK-0512 (5 ohm) & Relay
Bridge Rectifier(s)

2x GBU15J (600V, 15A @ 100°C)
APFC MOSFETs

2x Sanrise SRC60R090BS (600V, 17.8A @ 125°C, Rds(on): 90mOhm)
APFC Boost Diode

1x STMicroelectronics STTH12R06D (600V, 30A @ 25°C)
Bulk Cap(s)

1x Nippon Chemi-con (450V, 680uF, 2,000h @ 105°C, KMZ)
Main Switchers

2x Sanrise SRC60R068BS (600V, 21.5A @ 125°C, Rds(on): 68mOhm) & 1x Sync Power Corp SPN5003 (For no load consumption)
Resonant Controller

Texas Instrument UC28180
APFC Controller

STMicroelectronics MZA1407
Topology

Primary side: APFC, Half-Bridge & LLC Resonant converter Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 8x Sanrise SRT04N016L (40V, 77A @ 125°C, Rds(on): 1.6mOhm)
5V & 3.3V DC-DC Converters: 4x Alpha & Omega AON6516 (30V, 25A @ 100°C, Rds(on): 5mOhm) PWM Controller(s): 2x Anpec APW7073
Filtering Capacitors

Electrolytic: 29x CapXon (2-5,000h @105°C, KF) 5x CapXon (2,000h @105°C, KM) Polymer: 14x CapXon
Supervisor IC JTC113 & LM324ADG
Fan Controller STMicroelectronics ST69345
Fan Model ZIC ZFF142512D (140mm, 12V, 0.65A, Fluid Dynamic Bearing Fan)
5VSB
Rectifier

1x PFC PFR20L60CT SBR (60V, 20A)
Standby PWM Controller

29604

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 RatingStandard++
Average Efficiency (>1450 load combinations)89.137%
Average Noise Output (>1450 Load Combinations)33.94dBA
Average PF (>1450 Load Combinations)0.985
Efficiency With 10W (≤500W) or 2% (>500W) Load69.670%
Standby Power Consumption0.0501W
12V Ripple (Full Load)27.77mV
5V Ripple (Full Load)24.89mV
3.3V Ripple (Full Load)18.58mV
5VSB Ripple (Full Load)22.25mV
12V Load Regulation0.59%
5V Load Regulation0.58%
3.3V Load Regulation0.99%
5VSB Load Regulation2.06%
Inrush Current33.280A
Efficiency RatingPLATINUM
Noise RatingStandard++
Average Efficiency (>1450 load combinations)91.332%
Average Noise Output (>1450 Load Combinations)32.57dBA
Average PF (>1450 Load Combinations)0.945
Efficiency With 10W (≤500W) or 2% (>500W) Load70.205%
Standby Power Consumption0.1068W
12V Ripple (Full Load)30.47mV
5V Ripple (Full Load)24.20mV
3.3V Ripple (Full Load)19.77mV
5VSB Ripple (Full Load)21.51mV
12V Load Regulation0.60%
5V Load Regulation0.58%
3.3V Load Regulation0.96%
5VSB Load Regulation2.08%
Inrush Current67.280A
12V Transient Response (200%)11.26V
5V Transient Response (200%)4.915V
3.3V Transient Response (200%)3.206V
5VSB Transient Response (200%)5.011V
Hold-Up Time & Power Ok Signal22.90ms
AC Loss to PWR_OK Hold Up Time19.30ms
PWR_OK Inactive to DC Loss Delay3.60ms
PSU Timings: T1 (20% / 100%)113.0ms114.0ms
PSU Timings: T3 (20% / 100%)116.0ms118.0ms
12V OCP (31.5°C / 43.1°C)100.60A (120.77%), 12.007V100.20A (120.29%), 12.007V
5V OCP (31.5°C / 43.1°C)23A (115.00%), 5.062V22.4A (112.00%), 5.064V
3.3V OCP (31.5°C / 43.1°C)23.6A (118.00%), 3.359V23.7A (118.50%), 3.365V
5VSB OCP (31.5°C / 43.1°C)5.1A (170.00%), 5.018V4.9A (163.33%), 5.02V
OPP (31.17°C / 41.13°C)117.51%117.51%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)22.9
AC Loss to PWR_OK Hold Up Time (ms)19.3
PWR_OK Inactive to DC Loss Delay (ms)3.6

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.09 V 115.04 V 113.85 V 115.13 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: 1.416 1.415 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.13 % 0.09 % N/A 0.19 % 2.00 % PASS
Real Power: 0.050 W -0.003 W N/A 0.089 W N/A N/A
Apparent Power: 10.373 W 9.960 W N/A 10.823 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: 231.03 V 230.92 V 227.70 V 231.11 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 % 0.14 % N/A 0.28 % 2.00 % PASS
Real Power: 0.107 W 0.062 W N/A 0.159 W N/A N/A
Apparent Power: 33.844 W 33.302 W N/A 34.404 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

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 0.23W 65.805% 0.035
5.117V 0.35W 114.93V
2 0.09A 0.461W 72.75% 0.062
5.116V 0.634W 114.93V
3 0.55A 2.81W 78.493% 0.273
5.108V 3.58W 114.92V
4 1A 5.1W 79.247% 0.36
5.1V 6.436W 114.91V
5 1.5A 7.637W 79.41% 0.414
5.091V 9.617W 114.91V
6 3A 15.185W 78.35% 0.481
5.061V 19.38W 114.9V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 57.217% 0.012
5.117V 0.403W 229.9V
2 0.09A 0.461W 66.713% 0.02
5.116V 0.692W 229.9V
3 0.55A 2.81W 76.512% 0.104
5.108V 3.673W 229.89V
4 1A 5.101W 77.576% 0.173
5.1V 6.576W 229.9V
5 1.5A 7.638W 78.816% 0.221
5.091V 9.69W 229.89V
6 3A 15.187W 79.04% 0.329
5.062V 19.214W 229.89V

Protection Features

OCP (Normal @ 31.5°C)12V: 100.60A (120.77%), 12.007V
5V: 23A (115.00%), 5.062V
3.3V: 23.6A (118.00%), 3.359V
5VSB: 5.1A (170.00%), 5.018V
OCP (Hot @ 43.1°C)12V: 100.20A (120.29%), 12.007V
5V: 22.4A (112.00%), 5.064V
3.3V: 23.7A (118.50%), 3.365V
5VSB: 4.9A (163.33%), 5.02V
OPP (Normal @ 31.2°C)1175.09W (117.51%)
OPP (Hot @ 41.1°C)1175.12W (117.51%)
OTP✓ (116°C @ Heat Sink)
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% 6.490A 1.978A 1.967A 0.982A 100.002 86.999% 0 <6.0 42.83°C 0.942
12.080V 5.055V 3.355V 5.09V 114.945 40.01°C 114.88V
20% 14.007A 2.969A 2.953A 1.181A 199.955 90.31% 0 <6.0 43.29°C 0.977
12.069V 5.053V 3.353V 5.081V 221.411 40.94°C 114.85V
30% 21.888A 3.465A 3.448A 1.38A 300.011 91.207% 0 <6.0 46.2°C 0.986
12.060V 5.05V 3.35V 5.072V 328.949 41.16°C 114.82V
40% 29.732A 3.964A 3.946A 1.58A 399.588 91.263% 521 12.2 41.99°C 0.99
12.053V 5.046V 3.346V 5.064V 437.884 51.84°C 114.78V
50% 37.254A 4.959A 4.938A 1.78A 499.311 90.926% 526 12.4 42.06°C 0.993
12.047V 5.042V 3.342V 5.056V 549.114 52.5°C 114.75V
60% 44.848A 5.955A 5.934A 1.982A 599.829 90.539% 1065 34.5 42.98°C 0.994
12.041V 5.038V 3.337V 5.047V 664.895 51.81°C 114.71V
70% 52.385A 6.953A 6.931A 2.183A 699.561 89.45% 1398 41.6 43°C 0.995
12.035V 5.035V 3.334V 5.038V 782.105 51.73°C 114.67V
80% 59.991A 7.948A 7.927A 2.286A 799.567 88.269% 1738 47 43.75°C 0.995
12.030V 5.032V 3.33V 5.031V 905.79 52.41°C 114.63V
90% 67.942A 8.449A 8.415A 2.389A 899.349 87.468% 1929 49.3 44.46°C 0.996
12.023V 5.029V 3.327V 5.024V 1028.203 53.75°C 114.58V
100% 75.699A 8.952A 8.935A 2.996A 999.355 86.61% 2105 52.3 45.47°C 0.996
12.017V 5.026V 3.324V 5.007V 1153.855 55.35°C 114.55V
110% 83.397A 9.951A 10.026A 3A 1099.964 85.669% 2221 52.8 46.99°C 0.996
12.011V 5.024V 3.322V 5.001V 1283.966 57.67°C 114.5V
CL1 0.116A 11.902A 11.846A 0A 101.299 80.391% 798 25.2 40.76°C 0.951
12.081V 5.057V 3.352V 5.101V 126.081 46.63°C 114.87V
CL2 0.116A 19.738A 0A 0A 101.355 80.89% 532 12.5 41.01°C 0.95
12.083V 5.064V 3.356V 5.099V 125.296 47.03°C 114.88V
CL4 83.212A 0A 0A 0A 999.921 87.448% 2001 50.5 45.96°C 0.996
12.017V 5.025V 3.33V 5.069V 1143.49 55.01°C 114.56V

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% 6.490A 1.979A 1.968A 0.982A 100.002 88.608% 0 <6.0 45.86°C 0.826
12.081V 5.054V 3.354V 5.09V 112.865 40.36°C 229.9V
20% 14.007A 2.97A 2.954A 1.181A 199.956 91.937% 0 <6.0 44.1°C 0.923
12.070V 5.051V 3.351V 5.081V 217.49 40.67°C 229.88V
30% 21.888A 3.466A 3.449A 1.38A 300.012 92.928% 304 <6.0 41.91°C 0.945
12.060V 5.049V 3.349V 5.072V 322.835 40.01°C 229.87V
40% 29.731A 3.965A 3.947A 1.58A 399.58 93.093% 521 12.2 41.55°C 0.956
12.054V 5.045V 3.345V 5.064V 429.216 55.5°C 229.85V
50% 37.252A 4.96A 4.94A 1.78A 499.308 93.003% 523 12.2 42.21°C 0.966
12.048V 5.041V 3.34V 5.056V 536.888 54.89°C 229.83V
60% 44.848A 5.956A 5.936A 1.982A 599.823 92.601% 1008 33.2 42.57°C 0.973
12.041V 5.037V 3.336V 5.047V 647.695 53.08°C 229.78V
70% 52.383A 6.954A 6.933A 2.183A 699.547 91.903% 1364 40.5 43.14°C 0.978
12.035V 5.034V 3.332V 5.039V 761.177 52.41°C 229.8V
80% 59.994A 7.95A 7.931A 2.286A 799.552 91.306% 1658 46.3 43.61°C 0.98
12.028V 5.031V 3.329V 5.031V 875.69 53.09°C 229.74V
90% 67.941A 8.45A 8.418A 2.389A 899.327 90.488% 1902 49.2 44.2°C 0.984
12.023V 5.028V 3.326V 5.024V 993.858 54.48°C 229.78V
100% 75.698A 8.953A 8.937A 2.996A 999.348 89.959% 2084 52 45.31°C 0.986
12.017V 5.025V 3.323V 5.007V 1110.9 56.13°C 229.75V
110% 83.396A 9.952A 10.029A 2.999A 1099.959 89.421% 2220 52.8 46.34°C 0.988
12.011V 5.023V 3.321V 5.001V 1230.144 57.97°C 229.75V
CL1 0.116A 11.903A 11.849A 0A 101.296 83.243% 518 12 40.82°C 0.838
12.081V 5.056V 3.351V 5.101V 121.7 48.01°C 229.88V
CL2 0.115A 19.738A 0A 0A 101.353 82.362% 533 12.5 41.87°C 0.839
12.082V 5.064V 3.356V 5.1V 123.008 49.36°C 229.9V
CL4 83.214A 0A 0A 0A 999.926 90.69% 1996 50.5 45.26°C 0.986
12.016V 5.026V 3.33V 5.069V 1102.573 55.34°C 229.67V

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 1.230A 0.495A 0.492A 0.196A 20.009 69.149% 0 <6.0 37.52°C 0.799
12.089V 5.053V 3.357V 5.11V 28.937 36.04°C 114.9V
40W 2.705A 0.693A 0.688A 0.294A 40.004 79.949% 0 <6.0 40.41°C 0.898
12.086V 5.054V 3.357V 5.107V 50.038 37.12°C 114.9V
60W 4.182A 0.89A 0.885A 0.392A 60 84.487% 0 <6.0 41.31°C 0.946
12.084V 5.054V 3.356V 5.104V 71.033 38.21°C 114.89V
80W 5.655A 1.088A 1.082A 0.49A 79.95 86.052% 0 <6.0 41.85°C 0.933
12.082V 5.054V 3.356V 5.101V 92.921 39.09°C 114.89V

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 1.228A 0.495A 0.492A 0.196A 20.002 69.514% 0 <6.0 41.73°C 0.472
12.089V 5.051V 3.354V 5.111V 28.778 36.03°C 229.96V
40W 2.704A 0.693A 0.689A 0.294A 40 80.623% 0 <6.0 44.03°C 0.613
12.087V 5.052V 3.355V 5.108V 49.609 37.72°C 229.93V
60W 4.182A 0.891A 0.885A 0.392A 60 85.096% 0 <6.0 43.86°C 0.713
12.085V 5.052V 3.354V 5.105V 70.518 38.36°C 229.91V
80W 5.654A 1.088A 1.082A 0.49A 79.949 87.56% 0 <6.0 44.77°C 0.773
12.083V 5.053V 3.354V 5.101V 91.332 39.02°C 229.91V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load22.05mV17.83mV17.65mV18.41mVPass
20% Load23.79mV18.90mV17.55mV18.11mVPass
30% Load24.05mV19.62mV18.98mV18.31mVPass
40% Load24.92mV20.13mV18.57mV18.72mVPass
50% Load25.48mV20.49mV18.77mV18.67mVPass
60% Load25.84mV21.61mV19.03mV19.69mVPass
70% Load35.76mV22.99mV24.91mV19.44mVPass
80% Load28.45mV24.42mV18.93mV19.54mVPass
90% Load28.80mV24.52mV19.95mV24.09mVPass
100% Load27.77mV24.89mV18.58mV22.25mVPass
110% Load28.17mV24.41mV18.59mV24.27mVPass
Crossload125.25mV18.24mV18.78mV37.09mVPass
Crossload226.19mV21.97mV19.39mV38.72mVPass
Crossload30.00mV0.00mV0.00mV0.00mVPass
Crossload428.58mV23.05mV18.39mV29.81mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load22.77mV18.29mV18.16mV18.52mVPass
20% Load23.74mV19.36mV18.47mV18.72mVPass
30% Load32.64mV29.53mV44.25mV39.23mVPass
40% Load24.25mV20.54mV18.98mV18.77mVPass
50% Load25.12mV20.64mV18.52mV18.72mVPass
60% Load26.35mV21.30mV18.72mV20.10mVPass
70% Load26.55mV22.33mV20.56mV20.05mVPass
80% Load27.52mV23.04mV19.23mV20.00mVPass
90% Load28.45mV24.93mV19.69mV19.69mVPass
100% Load30.47mV24.20mV19.77mV21.51mVPass
110% Load30.54mV25.07mV21.22mV20.50mVPass
Crossload123.31mV17.92mV16.38mV35.68mVPass
Crossload225.07mV21.10mV18.36mV39.08mVPass
Crossload30.00mV0.00mV0.00mV0.00mVPass
Crossload427.78mV23.20mV19.05mV30.93mVPass

The results above are not used in the certification process

Super Flower Leadex III 1000W (ATX v3.1)

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
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