Super Flower Leadex III Gold ARGB 850W (#2)

Serial NumberS1908199009

Lab IDSF19850136

Certification ID25890

Test Result Report ID: 19PS890A
Certificate Issue Date: Nov 30, 2019

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

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

DUT Information(Non-accredited measurements)

Product Identification Details
Brand	Super Flower
Model	Leadex III Gold ARGB 850W (#2)
OEM/ODM	Super Flower
Serial Number	S1908199009
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	10
Rated Frequency (Hz)	50-60
Rated Power (W)	850
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	130mm Fluid Dynamic Bearing Fan (S1302412M)
Semi-Passive Operation	✓ (selectable)
Cybenetics Testing Information
Lab ID	SF19850136
Date of receipt	Nov 18, 2019
Testing Date	Nov 22, 2019
Report Issued Date	Nov 30, 2019
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (590mm)	1	1	18-22AWG	Yes
4+4 pin EPS12V (690mm)	2	2	18-22AWG	Yes
6+2 pin PCIe (540mm+150mm)	3	6	18-22AWG	Yes
SATA (550mm+120mm+120mm)	3	9	18AWG	No
4-pin Molex (550mm+100mm+100mm+100mm)	1	4	18AWG	No
ARGB Sync cable (550mm+180mm)	1	2	28AWG	No
AC Power Cord (1380mm) - C13 coupler	1	1	18AWG	-

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	70.8	3	0.5
Max. Power	Watts	100		849.6	15	6
Total Max. Power (W)		850

Parts Description

General Data
Manufacturer (OEM)	Super Flower
Platform Model	Leadex III
PCB Type	Single Sided
Primary Side
Transient Filter	3x Y caps, 3x X caps, 2x CM chokes, 1x MOV
Inrush Protection	NTC Thermistor & Relay
Bridge Rectifier(s)	1x
APFC MOSFETS	2x Infineon IPA50R140CP (550V, 15A @ 100°C, 0.14Ohm) & 1x SPN5003 FET (for reduced no-load consumption)
APFC Boost Diode	1x STMicroelectronics STTH8R06D (600V, 8A @ 130°C)
Hold-up Cap(s)	2x Nippon Chemi-Con (400V, 390uF each or 780uF combined, 2,000h @ 105°C, KMR)
Main Switchers	2x Infineon IPA50R140CP (550V, 15A @ 100°C, 0.14Ohm)
APFC Controller	SF29603 & S9602
Resonant Controllers	SF29605
Topology	Primary side: Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS	6x Infineon IPP041N04N (40V, 80A @ 100°C, 4.1mOhm)
5V & 3.3V	DC-DC Converters:8x Alpha & Omega AON6516 (30V, 25A @ 100°C, 8mOhm @ 125°C) PWM Controllers: 2x ON Semiconductor NCP1587A
Filtering Capacitors	Electrolytics: 7x Nippon Chemi-Con (105°C, W), 4x Nippon Chemi-Con (4-10,000h @ 105°C, KY), 2x Nippon Chemi-Con (1-5,000h @ 105°C, KZE), 2x Nippon Chemi-Con (1-2,000h @ 105°C, KMG), 7x Nichicon (1,000h @ 105°C, RZ) Polymers: 8x FPCAP, 5x United Chemi-Con, 2x Jamicon
Supervisor IC	SF29603 & LM339A
Fan controller	STMicroelectronics STM8S003F3
Fan Model	Globe Fan S1302412M (130mm, 12V, 0.40A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier	1x PFC PFR20L60CT SBR (60V, 20A)
Standby PWM Controller	SF29604

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	28-32 / 82.4-89.6
ErP Lot 3/6 Ready	✓
(EU) No 617/2013 Compliance	✓

Performance Summary

Accredited
Average Efficiency (>1450 load combinations)	88.456%
Average Noise Output (>1450 Load Combinations)	23.62dBA
Average PF (>1450 Load Combinations)	0.984
Efficiency With 10W (≤500W) or 2% (>500W) Load	70.920%
Standby Power Consumption	0.0462W
Non-Accredited
12V Ripple (Full Load)	10.76mV
5V Ripple (Full Load)	13.36mV
3.3V Ripple (Full Load)	13.38mV
5VSB Ripple (Full Load)	13.92mV
12V Load Regulation	0.56%
5V Load Regulation	0.63%
3.3V Load Regulation	0.99%
5VSB Load Regulation	3.07%
Inrush Current	33.299A

Accredited
Average Efficiency (>1450 load combinations)	90.636%
Average Noise Output (>1450 Load Combinations)	23.54dBA
Average PF (>1450 Load Combinations)	0.932
Efficiency With 10W (≤500W) or 2% (>500W) Load	-
Standby Power Consumption	0.0784W
Non-Accredited
12V Ripple (Full Load)	10.38mV
5V Ripple (Full Load)	13.22mV
3.3V Ripple (Full Load)	13.60mV
5VSB Ripple (Full Load)	11.78mV
12V Load Regulation	0.49%
5V Load Regulation	0.63%
3.3V Load Regulation	1.00%
5VSB Load Regulation	3.07%
Inrush Current	65.305A
Hold-Up Time & PWR_OK Signal	20.40ms
AC Loss to PWR_OK Hold Up Time	18.80ms
PWR_OK Inactive to DC Loss Delay	1.60ms
PSU Timings: T1 (20% / 100%)	246.0ms	246.0ms
PSU Timings: T3 (20% / 100%)	192.0ms	194.0ms
OPP (0.00°C / 0.00°C)	114.07%	-

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	20.40
AC Loss to PWR_OK Hold Up Time (ms)	18.80
PWR_OK Inactive to DC Loss Delay (ms)	1.60

Stromverbrauch im Ruhezustand

Tables

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.

Noise under high ambient temperature (indicative)

115V

Load	Normal ambient fan · noise · intake	High ambient fan · noise · intake	Noise change
10%	0 RPM · <6.0 dB(A) · 43.2 °C	0 RPM · <6.0 dB(A) · 43.2 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 44.3 °C	0 RPM · <6.0 dB(A) · 44.3 °C	fan off in both
50%	0 RPM · <6.0 dB(A) · 47.9 °C	0 RPM · <6.0 dB(A) · 47.9 °C	fan off in both
100%	1547 RPM · 37.5 dB(A) · 45.5 °C	1547 RPM · 37.5 dB(A) · 45.5 °C	+0.0 dB(A)

230V

Load	Normal ambient fan · noise · intake	High ambient fan · noise · intake	Noise change
10%	0 RPM · <6.0 dB(A) · 42.4 °C	0 RPM · <6.0 dB(A) · 42.4 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 44.9 °C	0 RPM · <6.0 dB(A) · 44.9 °C	fan off in both
50%	0 RPM · <6.0 dB(A) · 49.2 °C	0 RPM · <6.0 dB(A) · 49.2 °C	fan off in both
100%	1559 RPM · 37.6 dB(A) · 45.7 °C	1559 RPM · 37.6 dB(A) · 45.7 °C	+0.0 dB(A)

INFO

Fan speed, noise and the measured intake temperature at 10, 20, 50 and 100 % load, from the two load regulation tests: at normal ambient (about 30-32 °C) and at high ambient (about 40-47 °C). These are stabilized readings at fixed loads, not averages over the certification sweep, so they are indicative of how the fan behaves when it is hot. "<6.0" is the floor of our sound meter, with the fan stopped; with the fan stopped, the intake sensor can read higher than the chamber air.

Informational. Not part of the ETA or LAMBDA rating.

Conducted Emissions EN 55032 & 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)

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.230	70.988%	0.023
1	5.114V	0.324	70.988%	115.13V
2	0.090A	0.460	76.285%	0.043
2	5.112V	0.603	76.285%	115.13V
3	0.550A	2.804	80.160%	0.212
3	5.098V	3.498	80.160%	115.13V
4	1.000A	5.084	80.763%	0.312
4	5.083V	6.295	80.763%	115.13V
5	1.500A	7.601	81.000%	0.376
5	5.066V	9.384	81.000%	115.13V
6	3.001A	15.004	79.286%	0.460
6	4.999V	18.924	79.286%	115.13V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.230	63.712%	0.008
1	5.114V	0.361	63.712%	230.23V
2	0.090A	0.460	70.878%	0.014
2	5.112V	0.649	70.878%	230.24V
3	0.550A	2.804	78.149%	0.076
3	5.098V	3.588	78.149%	230.24V
4	1.000A	5.083	79.397%	0.130
4	5.083V	6.402	79.397%	230.24V
5	1.500A	7.600	79.899%	0.181
5	5.066V	9.512	79.899%	230.24V
6	3.000A	15.043	80.556%	0.286
6	5.014V	18.674	80.556%	230.23V

Protection Features

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
1	5.224A	1.985A	1.990A	0.985A	84.961	86.895%	0	<6.0	43.23°C	0.939
1	12.129V	5.039V	3.315V	5.076V	97.774	86.895%	0	<6.0	39.99°C	115.12V
2	11.480A	2.980A	2.989A	1.185A	170.041	88.603%	0	<6.0	44.28°C	0.973
2	12.120V	5.035V	3.312V	5.063V	191.914	88.603%	0	<6.0	40.50°C	115.12V
3	18.087A	3.477A	3.491A	1.386A	255.061	89.164%	0	<6.0	45.57°C	0.985
3	12.109V	5.032V	3.308V	5.051V	286.058	89.164%	0	<6.0	41.25°C	115.12V
4	24.716A	3.978A	3.995A	1.588A	340.095	90.137%	0	<6.0	46.68°C	0.991
4	12.093V	5.029V	3.304V	5.038V	377.307	90.137%	0	<6.0	41.45°C	115.12V
5	31.005A	4.977A	5.001A	1.792A	424.993	89.970%	0	<6.0	47.89°C	0.994
5	12.078V	5.025V	3.300V	5.024V	472.374	89.970%	0	<6.0	42.08°C	115.12V
6	37.254A	5.976A	6.007A	1.997A	509.516	89.451%	983	25.6	42.39°C	0.995
6	12.071V	5.022V	3.297V	5.010V	569.605	89.451%	983	25.6	48.77°C	115.12V
7	43.533A	6.975A	7.012A	2.201A	594.815	88.952%	996	26.1	43.38°C	0.995
7	12.076V	5.019V	3.295V	4.997V	668.691	88.952%	996	26.1	50.38°C	115.11V
8	49.828A	7.977A	8.021A	2.408A	680.134	88.096%	1187	31.3	43.67°C	0.996
8	12.076V	5.016V	3.291V	4.984V	772.040	88.096%	1187	31.3	51.18°C	115.11V
9	56.530A	8.477A	8.515A	2.412A	765.039	87.371%	1368	34.8	44.89°C	0.996
9	12.074V	5.013V	3.288V	4.977V	875.624	87.371%	1368	34.8	53.29°C	115.10V
10	62.973A	8.982A	9.040A	3.031A	849.846	86.421%	1547	37.5	45.46°C	0.996
10	12.071V	5.010V	3.285V	4.950V	983.375	86.421%	1547	37.5	54.51°C	115.10V
11	69.986A	8.986A	9.050A	3.035A	934.513	85.424%	1667	39.2	46.52°C	0.994
11	12.071V	5.008V	3.282V	4.945V	1093.971	85.424%	1667	39.2	56.28°C	115.11V
CL1	0.100A	12.000A	11.999A	0.000A	101.047	82.615%	0	<6.0	48.07°C	0.952
CL1	12.096V	5.018V	3.302V	5.096V	122.310	82.615%	0	<6.0	42.72°C	115.13V
CL2	70.838A	1.000A	1.001A	1.000A	867.650	86.698%	1600	38.1	45.88°C	0.996
CL2	12.060V	5.023V	3.292V	5.026V	1000.768	86.698%	1600	38.1	54.85°C	115.10V

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
1	5.226A	1.984A	1.992A	0.985A	84.962	88.160%	0	<6.0	42.43°C	0.724
1	12.125V	5.038V	3.314V	5.076V	96.372	88.160%	0	<6.0	39.03°C	230.24V
2	11.484A	2.979A	2.991A	1.185A	170.036	90.029%	0	<6.0	44.88°C	0.885
2	12.116V	5.034V	3.310V	5.063V	188.869	90.029%	0	<6.0	40.79°C	230.25V
3	18.091A	3.479A	3.495A	1.386A	255.052	90.775%	0	<6.0	46.43°C	0.934
3	12.105V	5.031V	3.307V	5.050V	280.973	90.775%	0	<6.0	41.01°C	230.25V
4	24.711A	3.980A	3.997A	1.588A	340.071	91.981%	0	<6.0	48.37°C	0.951
4	12.094V	5.028V	3.304V	5.037V	369.719	91.981%	0	<6.0	41.89°C	230.25V
5	30.999A	4.978A	5.003A	1.792A	424.948	92.132%	0	<6.0	49.21°C	0.963
5	12.079V	5.023V	3.299V	5.023V	461.240	92.132%	0	<6.0	42.02°C	230.25V
6	37.255A	5.978A	6.006A	1.997A	509.479	92.009%	935	24.0	42.25°C	0.971
6	12.070V	5.020V	3.296V	5.010V	553.730	92.009%	935	24.0	50.02°C	230.25V
7	43.541A	6.977A	7.015A	2.202A	594.792	91.465%	1002	26.3	43.25°C	0.977
7	12.073V	5.018V	3.294V	4.997V	650.296	91.465%	1002	26.3	51.60°C	230.26V
8	49.840A	7.979A	8.024A	2.409A	680.128	90.988%	1168	30.8	43.55°C	0.981
8	12.073V	5.014V	3.290V	4.983V	747.488	90.988%	1168	30.8	52.43°C	230.26V
9	56.544A	8.483A	8.518A	2.412A	765.054	90.382%	1384	35.2	44.65°C	0.984
9	12.071V	5.011V	3.287V	4.977V	846.468	90.382%	1384	35.2	53.81°C	230.26V
10	63.001A	8.986A	9.045A	3.032A	849.872	89.797%	1559	37.6	45.65°C	0.986
10	12.066V	5.008V	3.283V	4.949V	946.442	89.797%	1559	37.6	55.29°C	230.25V
11	70.055A	8.992A	9.051A	3.035A	934.646	89.211%	1679	39.4	46.58°C	0.989
11	12.061V	5.006V	3.281V	4.943V	1047.683	89.211%	1679	39.4	56.38°C	230.26V
CL1	0.098A	12.002A	11.999A	0.000A	101.033	84.039%	0	<6.0	50.45°C	0.782
CL1	12.093V	5.018V	3.302V	5.096V	120.221	84.039%	0	<6.0	42.57°C	230.26V
CL2	70.841A	1.001A	1.000A	1.000A	867.683	90.170%	1595	38.1	45.21°C	0.987
CL2	12.060V	5.020V	3.289V	5.027V	962.276	90.170%	1595	38.1	55.25°C	230.25V

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])	PF/AC Volts
1	1.222A	0.496A	0.495A	0.196A	19.986	73.144%	0	<6.0	0.714
1	12.144V	5.044V	3.319V	5.107V	27.324	73.144%	0	<6.0	115.11V
2	2.444A	0.992A	0.997A	0.392A	39.976	81.950%	0	<6.0	0.865
2	12.139V	5.042V	3.318V	5.099V	48.781	81.950%	0	<6.0	115.11V
3	3.672A	1.488A	1.491A	0.589A	60.008	85.572%	0	<6.0	0.929
3	12.136V	5.041V	3.317V	5.091V	70.126	85.572%	0	<6.0	115.12V
4	4.893A	1.983A	1.992A	0.787A	79.960	86.769%	0	<6.0	0.935
4	12.132V	5.040V	3.315V	5.083V	92.153	86.769%	0	<6.0	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])	PF/AC Volts
1	1.222A	0.496A	0.497A	0.196A	19.987	72.786%	0	<6.0	0.375
1	12.140V	5.043V	3.318V	5.107V	27.460	72.786%	0	<6.0	230.25V
2	2.445A	0.993A	0.995A	0.392A	39.977	82.149%	0	<6.0	0.513
2	12.136V	5.041V	3.317V	5.099V	48.664	82.149%	0	<6.0	230.24V
3	3.674A	1.486A	1.493A	0.589A	60.008	86.069%	0	<6.0	0.618
3	12.131V	5.040V	3.316V	5.091V	69.721	86.069%	0	<6.0	230.24V
4	4.895A	1.984A	1.991A	0.787A	79.960	87.958%	0	<6.0	0.704
4	12.128V	5.038V	3.314V	5.083V	90.907	87.958%	0	<6.0	230.25V

The results above are not used in the certification process

Ripple Measurements

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	4.5 mV	5.0 mV	6.5 mV	4.5 mV	Pass
20% Load	6.5 mV	5.8 mV	7.6 mV	5.5 mV	Pass
30% Load	5.7 mV	7.0 mV	7.8 mV	5.6 mV	Pass
40% Load	6.2 mV	7.7 mV	9.1 mV	7.8 mV	Pass
50% Load	6.7 mV	8.2 mV	9.5 mV	10.7 mV	Pass
60% Load	7.1 mV	8.9 mV	11.2 mV	11.9 mV	Pass
70% Load	6.5 mV	9.2 mV	9.1 mV	9.6 mV	Pass
80% Load	7.7 mV	10.9 mV	11.7 mV	11.4 mV	Pass
90% Load	7.8 mV	11.5 mV	12.5 mV	13.1 mV	Pass
100% Load	10.8 mV	13.4 mV	13.4 mV	13.9 mV	Pass
110% Load	11.7 mV	13.4 mV	15.4 mV	15.0 mV	Pass
Crossload 1	6.4 mV	6.4 mV	8.1 mV	9.0 mV	Pass
Crossload 2	10.2 mV	12.5 mV	12.8 mV	14.7 mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	4.5 mV	5.7 mV	6.9 mV	4.6 mV	Pass
20% Load	6.2 mV	6.1 mV	7.2 mV	5.3 mV	Pass
30% Load	5.3 mV	7.0 mV	8.1 mV	5.9 mV	Pass
40% Load	5.6 mV	8.0 mV	10.0 mV	6.4 mV	Pass
50% Load	6.4 mV	8.7 mV	10.0 mV	7.9 mV	Pass
60% Load	6.7 mV	9.1 mV	10.4 mV	10.9 mV	Pass
70% Load	7.5 mV	10.3 mV	11.0 mV	9.3 mV	Pass
80% Load	7.5 mV	10.4 mV	12.2 mV	9.6 mV	Pass
90% Load	7.8 mV	11.9 mV	12.8 mV	11.0 mV	Pass
100% Load	10.4 mV	13.2 mV	13.6 mV	11.8 mV	Pass
110% Load	10.8 mV	14.2 mV	14.1 mV	12.6 mV	Pass
Crossload 1	6.5 mV	6.8 mV	8.8 mV	9.2 mV	Pass
Crossload 2	9.8 mV	12.6 mV	12.7 mV	10.6 mV	Pass

The results above are not used in the certification process

Super Flower Leadex III Gold ARGB 850W (#2)

Top side

Power specifications label