Cybenetics Test - Super Flower Leadex VIII 850W

Super Flower Leadex VIII 850W

Serial NumberS2507199005

Lab IDSF85002916

Certification ID252916

Test Result Report ID: 25PS2916A
Certificate Issue Date: Aug 19, 2025

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

Brand	Super Flower
Manufacturer (OEM)	Super Flower
Series	Leadex VIII
Model Number	SF-850F14SP(T)
Serial Number	S2507199005
DUT Notes

DUT Specifications

Rated Voltage (Vrms)	100-240
Rated Current (Arms)	10
Rated Frequency (Hz)	50-60
Rated Power (W)	850
Type	ATX12V
Dimensions (W x H x D)
Cooling	120mm Fluid Dynamic Bearing Fan (ZFB122512H)
Semi-Passive Operation	✓ (selectable)
Cable Design	Fully Modular

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

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 (600mm)	1	1	16-20AWG	No
4+4 pin ATX12V (700mm)	2	2	18AWG	No
6+2 pin PCIe (700mm+150mm)	1	2	18AWG	No
6+2 pin PCIe (700mm)	1	1	16-18AWG	No
12+4 pin PCIe (700mm) (600W)	1	1	16-26AWG	No
SATA (550mm+130mm+130mm+130mm)	2	8	18AWG	No
4-pin Molex (550mm+150mm+150mm+150mm)	1	4	18AWG	No
AC Power Cord (1375mm) - 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	NTC Thermistor SCK-0512 (5 Ohm @ 25°C) & Relay
Bridge Rectifier	2x GBU15J (600V, 15A @ 100°C)
APFC MOSFETs	3x Infineon IPA60R180P7S (650V, 11A @ 100°C, Rds(on): 0.180Ohm)
APFC Boost Diode	CREE C3D10065I (650V, 9A @ 135°C)
Bulk Cap(s)	Rubycon (400V, 820uF, 3000h @ 105°C, MXK)
Main Switchers	4x Infineon IPB60R180P7 (650V, 11A @ 100°C, Rds(on): 0.180Ohm)
APFC Controller	Infineon ICE3PCS02G & Sync Power SPN5003 (reducing no load consumption)
Resonant Controller	STMicroelectronics MZLT407
Topology	Primary side: APFC, Full-Bridge & LLC Resonant Converter Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
`Secondary Side`
+12V MOSFETs	8x Infineon BSC027N04LS (40V, 88A @ 100°C, Rds(on): 2.7mOhm)
5V & 3.3V	DC-DC Converters: 4x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm) PWM Controller(s): ANPEC APW7159C
Filtering Capacitors	Electrolytic: 2x Nippon Chemi-con (4-10,000h @ 105°C, KYA) 2x Nippon Chemi-con (1-2,000h @ 105°C, KMG) Nippon Chemi-con (2-5,000h @ 105°C, KZE) 2x Nippon Chemi-con (@ 105°C,W) Rubycon (6-10,000h @ 105°C, ZLH) 5x CapXon (2-5,000h @105°C, KF) Polymer: 21x Nippon Chemi-con
Supervisor IC	JTC113 & LM324ADG
MCU / Fan Controller	STMicroelectronics ST69404
Fan Model	ZIC ZFB122512H (120mm, 12V, 0.45A, Fluid Dynamic Bearing Fan)
`5VSB Circuit`
Rectifier (High Side)	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 Rating	PLATINUM
Noise Rating	A-
Average Efficiency (>1450 load combinations)	90.470%
Average Noise Output (>1450 Load Combinations)	27.10dBA
Average PF (>1450 Load Combinations)	0.988
Efficiency With 10W (≤500W) or 2% (>500W) Load	67.360%
Standby Power Consumption	0.0461W
12V Ripple (Full Load)	19.04mV
5V Ripple (Full Load)	21.98mV
3.3V Ripple (Full Load)	16.45mV
5VSB Ripple (Full Load)	15.06mV
12V Load Regulation	0.12%
5V Load Regulation	0.44%
3.3V Load Regulation	0.76%
5VSB Load Regulation	2.03%
Inrush Current	35.080A

Efficiency Rating	PLATINUM
Noise Rating	A-
Average Efficiency (>1450 load combinations)	92.217%
Average Noise Output (>1450 Load Combinations)	26.30dBA
Average PF (>1450 Load Combinations)	0.953
Efficiency With 10W (≤500W) or 2% (>500W) Load	68.055%
Standby Power Consumption	0.1004W
12V Ripple (Full Load)	19.49mV
5V Ripple (Full Load)	21.72mV
3.3V Ripple (Full Load)	15.87mV
5VSB Ripple (Full Load)	14.64mV
12V Load Regulation	0.12%
5V Load Regulation	0.44%
3.3V Load Regulation	0.73%
5VSB Load Regulation	2.01%
Inrush Current	72.150A
12V Transient Response (200%)	11.55V
5V Transient Response (200%)	4.934V
3.3V Transient Response (200%)	3.201V
5VSB Transient Response (200%)	5.022V
Hold-Up Time & Power Ok Signal	29.90ms
AC Loss to PWR_OK Hold Up Time	27.10ms
PWR_OK Inactive to DC Loss Delay	2.80ms
PSU Timings: T1 (20% / 100%)	101.0ms	101.0ms
PSU Timings: T3 (20% / 100%)	120.0ms	120.0ms
12V OCP (30.1°C / 42.0°C)	86.00A (121.47%), 12.098V	85.80A (121.19%), 12.102V
5V OCP (30.1°C / 42.0°C)	26.8A (134.00%), 4.976V	26.3A (131.50%), 4.979V
3.3V OCP (30.1°C / 42.0°C)	26.6A (133.00%), 3.279V	27A (135.00%), 3.279V
5VSB OCP (30.1°C / 42.0°C)	4.9A (163.33%), 5.041V	4.8A (160.00%), 5.041V
OPP (29.87°C / 41.34°C)	121.49%	121.49%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)	29.9
AC Loss to PWR_OK Hold Up Time (ms)	27.1
PWR_OK Inactive to DC Loss Delay (ms)	2.8

Vampire Power

Tables

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	115.10 V	115.04 V	113.85 V	115.14 V	116.15 V	PASS
Mains Frequency:	60.00 Hz	59.98 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 %	0.08 %	N/A	0.19 %	2.00 %	PASS
Real Power:	0.046 W	-0.002 W	N/A	0.086 W	N/A	N/A
Apparent Power:	8.295 W	8.006 W	N/A	8.605 W	N/A	N/A
Power Factor:	0.009	N/A	N/A	N/A	N/A	N/A

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	231.07 V	230.94 V	227.70 V	231.13 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	1.417	1.340	1.419	1.490	PASS
Mains Voltage THD:	0.17 %	0.14 %	N/A	0.27 %	2.00 %	PASS
Real Power:	0.100 W	0.059 W	N/A	0.159 W	N/A	N/A
Apparent Power:	27.357 W	26.965 W	N/A	27.804 W	N/A	N/A
Power Factor:	0.004	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

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	66.273%	0.04
1	5.121V	0.349W	66.273%	114.94V
2	0.09A	0.461W	73.289%	0.072
2	5.121V	0.629W	73.289%	114.93V
3	0.55A	2.812W	79.086%	0.294
3	5.112V	3.557W	79.086%	114.92V
4	1A	5.105W	79.746%	0.376
4	5.105V	6.401W	79.746%	114.92V
5	1.5A	7.645W	79.637%	0.423
5	5.096V	9.6W	79.637%	114.92V
6	3A	15.206W	78.532%	0.481
6	5.068V	19.363W	78.532%	114.91V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.231W	60.002%	0.015
1	5.12V	0.386W	60.002%	230.04V
2	0.09A	0.461W	68.392%	0.026
2	5.12V	0.675W	68.392%	230.04V
3	0.55A	2.812W	76.827%	0.129
3	5.113V	3.668W	76.827%	230.04V
4	1A	5.107W	78.486%	0.203
4	5.106V	6.508W	78.486%	230.03V
5	1.5A	7.648W	79.163%	0.258
5	5.098V	9.662W	79.163%	230.02V
6	3A	15.221W	79.623%	0.35
6	5.074V	19.116W	79.623%	230.02V

Protection Features

OCP (Normal @ 30.1°C)	12V: 86.00A (121.47%), 12.098V 5V: 26.8A (134.00%), 4.976V 3.3V: 26.6A (133.00%), 3.279V 5VSB: 4.9A (163.33%), 5.041V
OCP (Hot @ 42.0°C)	12V: 85.80A (121.19%), 12.102V 5V: 26.3A (131.50%), 4.979V 3.3V: 27A (135.00%), 3.279V 5VSB: 4.8A (160.00%), 5.041V
OPP (Normal @ 29.9°C)	1032.68W (121.49%)
OPP (Hot @ 41.3°C)	1032.67W (121.49%)
OTP	✓ (114°C @ Heat Sink)
SCP	12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓
PWR_OK	Proper Operation
UVP (Full Load @ 90V)	✓
UVP (No Damage @ 80V)	✓
Conducted Emissions EN55032 & CISPR 32	✓
NLO	✓
Fan Failure Protection	✗
SIP	Surge: 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%	5.253A	1.997A	2.002A	0.981A	85.008	87.077%	0	<6.0	50.35°C	0.951
10%	12.070V	5.008V	3.298V	5.097V	97.622	87.077%	0	<6.0	40.48°C	114.9V
20%	11.525A	2.997A	3.005A	1.18A	169.959	90.918%	0	<6.0	49.16°C	0.98
20%	12.066V	5.006V	3.295V	5.087V	186.955	90.918%	0	<6.0	40.73°C	114.88V
30%	18.148A	3.497A	3.508A	1.379A	254.969	91.991%	0	<6.0	48.81°C	0.989
30%	12.063V	5.004V	3.293V	5.078V	277.141	91.991%	0	<6.0	41.44°C	114.85V
40%	24.777A	3.998A	4.012A	1.578A	340.066	92.208%	1087	29.3	41.59°C	0.992
40%	12.062V	5.003V	3.291V	5.07V	368.802	92.208%	1087	29.3	51.4°C	114.82V
50%	31.044A	5.001A	5.019A	1.779A	424.92	92.017%	1090	29.3	42.29°C	0.994
50%	12.061V	5V	3.288V	5.061V	461.746	92.017%	1090	29.3	54.56°C	114.78V
60%	37.284A	6.004A	6.028A	1.98A	509.459	91.575%	1311	33.7	42.76°C	0.995
60%	12.060V	4.997V	3.285V	5.052V	556.328	91.575%	1311	33.7	53.9°C	114.75V
70%	43.588A	7.009A	7.039A	2.181A	594.765	91.07%	1471	37.9	43.15°C	0.996
70%	12.059V	4.995V	3.282V	5.043V	653.068	91.07%	1471	37.9	53.97°C	114.72V
80%	49.895A	8.011A	8.05A	2.284A	679.586	90.554%	1659	40.7	43.55°C	0.996
80%	12.059V	4.992V	3.28V	5.036V	750.499	90.554%	1659	40.7	54.35°C	114.68V
90%	56.599A	8.515A	8.543A	2.387A	764.998	89.955%	1846	44.3	44.58°C	0.997
90%	12.059V	4.99V	3.278V	5.029V	850.462	89.955%	1846	44.3	55.26°C	114.65V
100%	63.035A	9.019A	9.068A	2.992A	849.811	89.281%	2045	46.8	45.44°C	0.997
100%	12.059V	4.989V	3.275V	5.013V	951.847	89.281%	2045	46.8	56.59°C	114.61V
110%	69.338A	10.026A	10.176A	2.996A	934.384	88.523%	2248	47.5	46.41°C	0.997
110%	12.059V	4.986V	3.273V	5.007V	1055.516	88.523%	2248	47.5	58.08°C	114.57V
CL1	0.116A	12.049A	12.081A	0A	101.299	83.295%	1031	27.6	40.62°C	0.962
CL1	12.075V	4.995V	3.287V	5.102V	121.6	83.295%	1031	27.6	48.63°C	114.9V
CL2	0.116A	20.048A	0A	0A	101.347	81.727%	214	<6.0	41.66°C	0.963
CL2	12.074V	4.986V	3.295V	5.105V	124.015	81.727%	214	<6.0	51.2°C	114.9V
CL3	0.115A	0A	20.092A	0A	67.401	76.242%	1077	28.9	41.11°C	0.95
CL3	12.073V	5.015V	3.285V	5.105V	88.403	76.242%	1077	28.9	49.49°C	114.91V
CL4	70.483A	0A	0A	0A	849.558	90.034%	1890	44.3	45.39°C	0.997
CL4	12.054V	5.001V	3.286V	5.068V	943.6	90.034%	1890	44.3	55.11°C	114.62V

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%	5.254A	1.997A	2.002A	0.981A	85.007	88.484%	0	<6.0	45.6°C	0.813
10%	12.070V	5.008V	3.297V	5.097V	96.071	88.484%	0	<6.0	40.27°C	230.02V
20%	11.525A	2.997A	3.005A	1.179A	169.958	92.252%	0	<6.0	46.93°C	0.925
20%	12.065V	5.006V	3.295V	5.088V	184.247	92.252%	0	<6.0	40.62°C	230.01V
30%	18.148A	3.497A	3.507A	1.378A	254.968	93.354%	0	<6.0	46.71°C	0.954
30%	12.062V	5.005V	3.293V	5.079V	273.111	93.354%	0	<6.0	41.13°C	230V
40%	24.777A	3.998A	4.011A	1.578A	340.058	93.67%	1090	29.3	41.88°C	0.965
40%	12.061V	5.003V	3.291V	5.07V	363.035	93.67%	1090	29.3	55.02°C	229.99V
50%	31.041A	5A	5.018A	1.778A	424.891	93.63%	1086	29.3	42.21°C	0.974
50%	12.061V	5.001V	3.289V	5.061V	453.797	93.63%	1086	29.3	54.08°C	229.99V
60%	37.280A	6.003A	6.027A	1.979A	509.424	93.525%	1087	29.3	42.51°C	0.978
60%	12.061V	4.998V	3.285V	5.053V	544.707	93.525%	1087	29.3	52.85°C	229.97V
70%	43.585A	7.008A	7.038A	2.181A	594.736	93.15%	1397	37.6	43.2°C	0.982
70%	12.060V	4.995V	3.283V	5.044V	638.47	93.15%	1397	37.6	54.68°C	229.95V
80%	49.892A	8.01A	8.049A	2.284A	679.562	92.804%	1605	42.2	43.88°C	0.985
80%	12.060V	4.993V	3.28V	5.036V	732.349	92.804%	1605	42.2	55.39°C	229.94V
90%	56.596A	8.513A	8.542A	2.386A	764.98	92.465%	1788	43.3	44.18°C	0.987
90%	12.059V	4.991V	3.278V	5.029V	827.321	92.465%	1788	43.3	56.3°C	229.92V
100%	63.032A	9.018A	9.067A	2.992A	849.792	92.082%	1971	46.7	45.2°C	0.989
100%	12.059V	4.989V	3.276V	5.014V	922.871	92.082%	1971	46.7	57.38°C	229.9V
110%	69.334A	10.024A	10.174A	2.996A	934.368	91.64%	2243	47.6	46.65°C	0.989
110%	12.059V	4.987V	3.273V	5.007V	1019.596	91.64%	2243	47.6	61.1°C	229.89V
CL1	0.116A	12.048A	12.08A	0A	101.297	84.73%	821	19.8	40.11°C	0.867
CL1	12.075V	4.996V	3.287V	5.103V	119.529	84.73%	821	19.8	50.78°C	230.03V
CL2	0.115A	20.046A	0A	0A	101.344	83%	1100	29	41.93°C	0.871
CL2	12.074V	4.986V	3.295V	5.106V	122.11	83%	1100	29	50.71°C	230.03V
CL3	0.115A	0A	20.091A	0A	67.399	77.45%	1062	28.4	40.19°C	0.794
CL3	12.073V	5.015V	3.285V	5.105V	87.017	77.45%	1062	28.4	49.06°C	230.03V
CL4	70.482A	0A	0A	0A	849.556	92.787%	1866	44.5	45.26°C	0.988
CL4	12.054V	5.001V	3.285V	5.069V	915.598	92.787%	1866	44.5	56.84°C	229.91V

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	1.231A	0.499A	0.5A	0.196A	20.013	70.147%	0	<6.0	42.13°C	0.822
20W	12.073V	5.011V	3.3V	5.115V	28.532	70.147%	0	<6.0	36.34°C	114.93V
40W	2.708A	0.699A	0.7A	0.293A	40.006	80.975%	0	<6.0	46.15°C	0.918
40W	12.072V	5.01V	3.299V	5.112V	49.404	80.975%	0	<6.0	37.22°C	114.92V
60W	4.186A	0.898A	0.9A	0.392A	60.004	85.429%	0	<6.0	47.23°C	0.955
60W	12.071V	5.01V	3.299V	5.109V	70.242	85.429%	0	<6.0	38.9°C	114.91V
80W	5.661A	1.098A	1.1A	0.49A	79.957	87.263%	0	<6.0	50.78°C	0.949
80W	12.070V	5.009V	3.298V	5.106V	91.639	87.263%	0	<6.0	39.47°C	114.91V

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	1.230A	0.499A	0.5A	0.196A	20.01	71.119%	0	<6.0	37.14°C	0.518
20W	12.073V	5.011V	3.3V	5.115V	28.145	71.119%	0	<6.0	36.87°C	230.02V
40W	2.708A	0.699A	0.7A	0.293A	40.005	81.841%	0	<6.0	41.76°C	0.657
40W	12.072V	5.01V	3.299V	5.113V	48.883	81.841%	0	<6.0	37.04°C	230.02V
60W	4.186A	0.898A	0.9A	0.391A	60.003	86.226%	0	<6.0	43.74°C	0.747
60W	12.070V	5.01V	3.299V	5.11V	69.577	86.226%	0	<6.0	38.72°C	230.02V
80W	5.661A	1.098A	1.101A	0.49A	79.956	88.627%	0	<6.0	45.69°C	0.796
80W	12.069V	5.009V	3.298V	5.107V	90.225	88.627%	0	<6.0	39.22°C	230.02V

The results above are not used in the certification process

Ripple Measurements

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	22.97mV	15.48mV	15.45mV	11.25mV	Pass
20% Load	19.34mV	17.58mV	13.71mV	11.25mV	Pass
30% Load	18.47mV	16.86mV	13.25mV	11.15mV	Pass
40% Load	18.47mV	16.04mV	14.99mV	11.00mV	Pass
50% Load	18.21mV	17.17mV	13.50mV	12.12mV	Pass
60% Load	19.14mV	18.39mV	13.97mV	12.43mV	Pass
70% Load	19.13mV	19.72mV	14.22mV	12.38mV	Pass
80% Load	18.98mV	19.31mV	15.50mV	13.35mV	Pass
90% Load	19.59mV	20.18mV	15.96mV	14.53mV	Pass
100% Load	19.04mV	21.98mV	16.45mV	15.06mV	Pass
110% Load	19.50mV	22.54mV	16.75mV	15.09mV	Pass
Crossload1	19.87mV	19.51mV	15.87mV	27.09mV	Pass
Crossload2	24.20mV	28.66mV	15.91mV	29.31mV	Pass
Crossload3	30.08mV	18.85mV	17.65mV	28.54mV	Pass
Crossload4	18.28mV	17.07mV	13.51mV	23.96mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	24.15mV	16.35mV	14.63mV	11.25mV	Pass
20% Load	18.06mV	18.55mV	13.61mV	11.71mV	Pass
30% Load	18.37mV	17.17mV	13.20mV	11.15mV	Pass
40% Load	18.57mV	16.25mV	15.96mV	11.51mV	Pass
50% Load	18.42mV	17.62mV	14.43mV	11.92mV	Pass
60% Load	18.78mV	17.27mV	13.86mV	11.56mV	Pass
70% Load	19.29mV	18.90mV	14.37mV	11.71mV	Pass
80% Load	19.39mV	19.87mV	15.76mV	13.55mV	Pass
90% Load	20.47mV	20.69mV	15.75mV	13.56mV	Pass
100% Load	19.49mV	21.72mV	15.87mV	14.64mV	Pass
110% Load	19.79mV	22.73mV	17.73mV	14.22mV	Pass
Crossload1	21.10mV	19.79mV	16.00mV	26.21mV	Pass
Crossload2	24.92mV	29.02mV	15.19mV	28.34mV	Pass
Crossload3	29.62mV	18.39mV	17.09mV	29.36mV	Pass
Crossload4	19.26mV	18.55mV	15.05mV	23.79mV	Pass

The results above are not used in the certification process

Super Flower Leadex VIII 850W

Top side

Power specifications label

Fan

PSU Internals