CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Super Flower Leadex 2800W (ATX v3.1)
Serial NumberS2503199015
Lab IDSF28002778
Certification ID252778
  • Test Result Report ID: 25PS2778A
  • Certificate Issue Date: Apr 8, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandSuper Flower
Manufacturer (OEM)Super Flower
SeriesLeadex
Model NumberSF-2800F14HP
Serial NumberS2503199015
DUT NotesOPP was tested up to the limit of our equipment (3250W).

DUT Specifications

Rated Voltage (Vrms)200-240
Rated Current (Arms)15
Rated Frequency (Hz)50
Rated Power (W)2800
TypeATX12V
Dimensions (W x H x D)
Cooling140mm Fluid Dynamic Bearing Fan (ZFB142512D)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps2020233.330.5
Watts1002799.6156
Total Max. Power (W)2800

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
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
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 (590mm) 1 1 16-22AWG No
4+4 pin EPS12V (700mm) 2 2 16AWG No
6+2 pin PCIe (700mm) 6 6 16AWG No
12+4 pin PCIe (700mm) (600W) 4 4 16-26AWG No
SATA (550mm+110mm+110mm+110mm) 4 16 18AWG No
4-pin Molex (550mm+100mm+100mm+100mm) 1 4 18AWG No
AC Power Cord (1680mm) - C19 coupler 1 1 16AWG -

Parts Description

General Data
Manufacturer (OEM) Super Flower
PCB Type Double-Sided
Primary Side
Transient Filter 8x Y caps, 4x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCH-256R8 (6.8 Ohm) & Relay
Bridge Rectifier(s)

Bridgeless Design - 1x Shindengen U30K80R (800V, 2.1A @ 27°C)
APFC MOSFETs

8x Infineon IPL65R130C7 (700V, 11A @ 100°C, Rds(on): 0.130Ohm)
APFC Boost Diode

8x Infineon IDL10G65C5 (650V, 10A @ 125°C)
Bulk Cap(s)

3x Nippon Chemi-con (450V, 790uF each or 2,370uF, 2,000h @ 105°C, KHE)
Main Switchers

8x Infineon IPB60R105CFD7 (650V, 13A @ 105°C, Rds(on): 0.105Ohm) & 1x Sync Power Corp SPN5003 (For no load consumption)
APFC Controller

Onsemi NCP1654
Resonant Controller

MZCF334
Topology

Primary side: Bridgeless PFC, Full-Bridge & LLC Resonant converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 32x Infineon BSC014N04LS (40V, 145A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 4x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm) PWM Controller(s): 1x Anpec APW7159C
Filtering Capacitors

Electrolytic: 6x Nippon Chemi-con (@105°C, W) 1x Nippon Chemi-con (4-10,000h @105°C, KYA) 1x Nippon Chemi-con (4-10,000h @105°C, KY) 3x Nippon Chemi-con (1-2,000h @105°C, KMG) 1x Rubycon (6-10,000h @105°C, ZLH) 9x CapXon (2-5,000h @105°C, KF) Polymer: 38x Nippon Chemi-con, 4x CapXon
Supervisor IC JTC113 & LM324ADG
Fan Model ZIC ZFB142512D (140mm, 12V, 0.65A, Fluid Dynamic Bearing Fan)
5VSB
Rectifier

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

29604
General Data
Manufacturer (OEM) Super Flower
PCB Type Double-Sided
Primary Side
Transient Filter 8x Y caps, 4x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCH-256R8 (6.8 Ohm) & Relay
Bridge Rectifier(s)

Bridgeless Design - 1x Shindengen U30K80R (800V, 2.1A @ 27°C)
APFC MOSFETs

8x Infineon IPL65R130C7 (700V, 11A @ 100°C, Rds(on): 0.130Ohm)
APFC Boost Diode

8x Infineon IDL10G65C5 (650V, 10A @ 125°C)
Bulk Cap(s)

3x Nippon Chemi-con (450V, 790uF each or 2,370uF, 2,000h @ 105°C, KHE)
Main Switchers

8x Infineon IPB60R105CFD7 (650V, 13A @ 105°C, Rds(on): 0.105Ohm) & 1x Sync Power Corp SPN5003 (For no load consumption)
APFC Controller

Onsemi NCP1654
Resonant Controller

MZCF334
Topology

Primary side: Bridgeless PFC, Full-Bridge & LLC Resonant converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 32x Infineon BSC014N04LS (40V, 145A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 4x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm) PWM Controller(s): 1x Anpec APW7159C
Filtering Capacitors

Electrolytic: 6x Nippon Chemi-con (@105°C, W) 1x Nippon Chemi-con (4-10,000h @105°C, KYA) 1x Nippon Chemi-con (4-10,000h @105°C, KY) 3x Nippon Chemi-con (1-2,000h @105°C, KMG) 1x Rubycon (6-10,000h @105°C, ZLH) 9x CapXon (2-5,000h @105°C, KF) Polymer: 38x Nippon Chemi-con, 4x CapXon
Supervisor IC JTC113 & LM324ADG
Fan Model ZIC ZFB142512D (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✓
Commission Regulation (EU) No 617/2013 Testing✓

Performance Summary 230V

Efficiency RatingTITANIUM
Noise RatingStandard+
Average Efficiency (>1450 load combinations)93.184%
Average Noise Output (>1450 Load Combinations)39.85dBA
Average PF (>1450 Load Combinations)0.952
Efficiency With 10W (≤500W) or 2% (>500W) Load78.440%
Standby Power Consumption0.1434W
12V Ripple (Full Load)26.43mV
5V Ripple (Full Load)20.04mV
3.3V Ripple (Full Load)20.80mV
5VSB Ripple (Full Load)15.92mV
12V Load Regulation0.72%
5V Load Regulation0.24%
3.3V Load Regulation0.49%
5VSB Load Regulation2.85%
Inrush Current52.930A
12V Transient Response (200%)11.62V
5V Transient Response (200%)4.973V
3.3V Transient Response (200%)3.244V
5VSB Transient Response (200%)4.957V
Hold-Up Time & Power Ok Signal29.70ms
AC Loss to PWR_OK Hold Up Time28.30ms
PWR_OK Inactive to DC Loss Delay1.40ms
PSU Timings: T1 (20% / 100%)88.0ms89.0ms
PSU Timings: T3 (20% / 100%)116.0ms115.0ms
12V OCP (29.9°C / 41.5°C)279.40A (119.76%), 12.005V278.40A (119.33%), 12.006V
5V OCP (29.9°C / 41.5°C)29.9A (149.50%), 5.018V29.9A (149.50%), 5.017V
3.3V OCP (29.9°C / 41.5°C)27.5A (137.50%), 3.314V27.4A (137.00%), 3.314V
5VSB OCP (29.9°C / 41.5°C)5.1A (170.00%), 4.968V4.9A (163.33%), 4.986V
OPP (30.45°C / 43.76°C)116.16%115.72%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)29.7
AC Loss to PWR_OK Hold Up Time (ms)28.3
PWR_OK Inactive to DC Loss Delay (ms)1.4

Vampire Power

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.86 V 229.79 V 227.70 V 229.91 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: 1.419 1.417 1.340 1.420 1.490 PASS
Mains Voltage THD: 0.13 % 0.08 % N/A 0.18 % 2.00 % PASS
Real Power: 0.143 W 0.096 W N/A 0.185 W N/A N/A
Apparent Power: 56.596 W 56.555 W N/A 56.634 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A

Graphs 230V

Efficiency Graph

230V

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

230V

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

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) 230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.229W 55.633% 0.007
5.095V 0.413W 229.82V
2 0.09A 0.459W 65.222% 0.012
5.094V 0.704W 229.82V
3 0.55A 2.797W 76.943% 0.063
5.085V 3.636W 229.82V
4 1A 5.077W 78.747% 0.108
5.076V 6.449W 229.82V
5 1.5A 7.599W 79.321% 0.155
5.066V 9.581W 229.82V
6 3A 15.107W 80.093% 0.262
5.035V 18.861W 229.82V

Protection Features

OCP (Normal @ 29.9°C)12V: 279.40A (119.76%), 12.005V
5V: 29.9A (149.50%), 5.018V
3.3V: 27.5A (137.50%), 3.314V
5VSB: 5.1A (170.00%), 4.968V
OCP (Hot @ 41.5°C)12V: 278.40A (119.33%), 12.006V
5V: 29.9A (149.50%), 5.017V
3.3V: 27.4A (137.00%), 3.314V
5VSB: 4.9A (163.33%), 4.986V
OPP (Normal @ 30.4°C)>3252.591W (116.16%)
OPP (Hot @ 43.8°C)>3240.07W (115.72%)
OTP✓ (92°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 @ 180V)✓
UVP (Damage @ 170V)✓
Conducted Emissions EN55032 & CISPR 32A✓
NLO✓
Fan Failure Protection✗
SIPSurge: MOV
Inrush: NTC & Bypass Relay

Supplementary Tests (For Reference)

Typical Load Tests 230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 21.377A 1.99A 1.995A 0.986A 280.036 93.092% 606 13.2 40.25°C 0.847
12.089V 5.025V 3.308V 5.069V 300.834 44.32°C 229.78V
20% 43.778A 2.986A 2.994A 1.187A 559.71 94.766% 609 13.3 40.86°C 0.922
12.079V 5.024V 3.307V 5.056V 590.626 45.32°C 229.73V
30% 66.564A 3.484A 3.495A 1.388A 839.284 95.149% 918 25.4 41.36°C 0.956
12.067V 5.023V 3.305V 5.043V 882.079 46.33°C 229.69V
40% 89.464A 3.983A 3.996A 1.591A 1119.717 95.069% 1165 33.6 41.64°C 0.972
12.055V 5.022V 3.304V 5.031V 1177.789 46.34°C 229.64V
50% 111.974A 4.98A 4.998A 1.793A 1399.439 94.756% 1558 41.2 42.12°C 0.982
12.047V 5.021V 3.302V 5.019V 1476.891 47.59°C 229.6V
60% 134.549A 5.978A 6.001A 1.998A 1679.945 94.215% 1881 45 42.56°C 0.985
12.041V 5.019V 3.3V 5.006V 1783.104 47.63°C 229.55V
70% 157.102A 6.976A 7.004A 2.204A 1959.626 93.587% 2231 48.9 43.2°C 0.988
12.034V 5.018V 3.299V 4.992V 2093.917 48.88°C 229.5V
80% 179.740A 7.973A 8.008A 2.31A 2239.61 93.076% 2483 51.6 43.82°C 0.99
12.027V 5.017V 3.297V 4.98V 2406.228 50.2°C 229.45V
90% 202.734A 8.473A 8.497A 2.416A 2519.347 92.498% 2714 53.6 44.26°C 0.991
12.020V 5.016V 3.295V 4.969V 2723.677 51.8°C 229.39V
100% 225.563A 8.974A 9.018A 3.032A 2799.263 92.01% 2997 56.3 45.51°C 0.992
12.012V 5.015V 3.294V 4.949V 3042.363 53.36°C 229.34V
CL1 0.118A 11.997A 12.012A 0A 101.332 80.167% 1587 41.3 42.08°C 0.832
12.102V 5.018V 3.305V 5.089V 126.411 52.65°C 229.8V
CL2 0.116A 19.917A 0A 0A 101.369 79.611% 1315 36 42.3°C 0.832
12.100V 5.019V 3.298V 5.09V 127.331 51.56°C 229.81V
CL3 0.116A 0A 19.912A 0A 67.394 72.926% 1073 30.7 42.87°C 0.774
12.100V 5.024V 3.314V 5.09V 92.418 50.68°C 229.81V
CL4 233.156A 0A 0A 0A 2799.858 92.385% 2694 53.5 44.65°C 0.992
12.008V 5.024V 3.299V 5.006V 3030.642 50.43°C 229.35V

The results above are not used in the certification process

Light Load Tests 230V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.227A 0.497A 0.498A 0.196A 19.994 59.187% 587 12 36.03°C 0.451
12.098V 5.027V 3.31V 5.09V 34.422 38.82°C 229.82V
40W 2.702A 0.696A 0.698A 0.295A 39.998 71.063% 591 12.5 37.03°C 0.639
12.099V 5.027V 3.31V 5.088V 56.29 36.75°C 229.82V
60W 4.176A 0.895A 0.897A 0.393A 59.998 78.815% 596 13 38.27°C 0.728
12.098V 5.026V 3.309V 5.086V 76.125 38.88°C 229.82V
80W 5.648A 1.094A 1.097A 0.492A 79.94 82.333% 599 13.1 39.47°C 0.784
12.096V 5.025V 3.309V 5.084V 97.095 40.67°C 229.81V

The results above are not used in the certification process

Ripple Measurements 230V

Test12V5V3.3V5VSBPass/Fail
10% Load17.54mV15.96mV15.49mV9.80mVPass
20% Load16.83mV15.04mV14.67mV10.11mVPass
30% Load18.87mV15.50mV15.08mV9.70mVPass
40% Load18.00mV16.17mV16.26mV10.77mVPass
50% Load18.72mV20.63mV21.09mV10.06mVPass
60% Load20.30mV22.32mV25.55mV16.32mVPass
70% Load20.20mV23.04mV27.65mV10.67mVPass
80% Load19.33mV25.46mV20.42mV17.14mVPass
90% Load21.17mV16.89mV16.52mV22.01mVPass
100% Load26.43mV20.04mV20.80mV15.92mVPass
110% Load0.00mV0.00mV0.00mV0.00mVPass
Crossload120.24mV16.33mV16.62mV32.09mVPass
Crossload219.03mV18.22mV16.37mV30.01mVPass
Crossload318.11mV16.83mV17.70mV30.48mVPass
Crossload426.25mV18.00mV18.73mV22.02mVPass

The results above are not used in the certification process

Super Flower Leadex 2800W (ATX v3.1)

Top side
Power specifications label
Third Photo
Fourth Photo
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