CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
Endorfy Vero L6 750W
Serial Number EY7A0142508000028
Lab IDEY75003017
Certification ID253017
  • Test Result Report ID: 25PS3017A
  • Certificate Issue Date: Oct 31, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandEndorfy
Manufacturer (OEM)Jiumeng
SeriesVero L6
Model NumberEY7A014
Serial Number EY7A0142508000028
DUT Notes

DUT Specifications

Rated Voltage (Vrms)200-240
Rated Current (Arms)5
Rated Frequency (Hz)50-60
Rated Power (W)750
TypeATX12V
Dimensions (W x H x D)
Cooling120mm Fluid Dynamic Bearing Fan (Stratus 10-1111 0.25A)
Semi-Passive Operation✗
Cable DesignFixed cables

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202062.530
Watts100750150
Total Max. Power (W)750

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

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 24 pin (575mm) 1 1 18-20AWG Copper
4+4 pin EPS12V (685mm+145mm) 1 2 18AWG Copper
6+2 pin PCIe (575mm+145mm) 1 2 18AWG Copper
6+2 pin PCIe (585mm) 1 1 18AWG Copper
12+4 pin PCIe (615mm) (600W) 1 1 16-26AWG Tinned Copper
SATA (510mm+150mm+150mm) 1 3 18AWG Copper
SATA (510mm+150mm) / 4-pin Molex (+150mm) 1 2 / 1 18AWG Copper
Modular Cables
AC Power Cord (1360mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) Jiumeng
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor MF72 3D-20 (3 Ohm @ 25°C)
Bridge Rectifier
GBU1506 (600V, 3.2A @ 100°C) without heat sink
APFC MOSFETs
 Way-On WML28N55C4 (550V, 28A @ 25°C, Rds(on): 0.125Ohm)
APFC Boost Diode
SI-Trend SI8U600F (600V, 8A @ 100°C)
Bulk Cap(s)
Teapo (400V, 470uF, 2000h @ 105°C, TD(M))
Main Switchers
2x Way-On WML28N55C4 (550V, 28A @ 25°C, Rds(on): 0.125Ohm)

PFC/PWM Combo Controller

Champion CM6800UBX
Topology
Primary side: APFC, Double Forward
Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 4x Way-On WMK025N06HG2 (60V, 106A @ 100°C, Rds(on): 3.2mOhm)
5V & 3.3V DC-DC Converters: 4x Rectron Semiconductor RMN3N5R0DF (30V, 19.7A @ 100°C, Rds(on): 5mOhm)
PWM Controller(s): ANPEC APW7159C
Filtering Capacitors

Electrolytic:
9x Teapo (3,000 @ 105°C, SC)
2x Teapo (2,000 @ 105°C, SH)
Polymer:
4x Teapo
Supervisor IC GRENERGY GR8329E (OVP, UVP, OCP)
Fan Model Stratus 10-1111 (120mm, 12V, 0.25A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier
PingWei PS860L (60V, 8A)
Standby PWM Controller
Chipown PN8141

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 230V

Efficiency RatingSILVER
Noise RatingStandard++
Average Efficiency (>1450 load combinations)87.943%
Average Noise Output (>1450 Load Combinations)32.00dBA
Average PF (>1450 Load Combinations)0.969
Efficiency With 10W (≤500W) or 2% (>500W) Load63.778%
Standby Power Consumption0.1441W
12V Ripple (Full Load)31.57mV
5V Ripple (Full Load)19.12mV
3.3V Ripple (Full Load)16.27mV
5VSB Ripple (Full Load)17.15mV
12V Load Regulation0.88%
5V Load Regulation0.48%
3.3V Load Regulation0.58%
5VSB Load Regulation2.34%
Inrush Current73.570A
12V Transient Response (200%)11.38V
5V Transient Response (200%)4.917V
3.3V Transient Response (200%)3.233V
5VSB Transient Response (200%)5.054V
Hold-Up Time & Power Ok Signal17.00ms
AC Loss to PWR_OK Hold Up Time15.40ms
PWR_OK Inactive to DC Loss Delay1.60ms
PSU Timings: T1 (20% / 100%)50.0ms48.0ms
PSU Timings: T3 (20% / 100%)119.0ms119.0ms
12V OCP (31.0°C / 42.3°C)84.00A (134.40%), 12.118V83.80A (134.08%), 12.119V
5V OCP (31.0°C / 42.3°C)24.3A (121.50%), 4.973V23.8A (119.00%), 4.974V
3.3V OCP (31.0°C / 42.3°C)25.6A (128.00%), 3.289V25A (125.00%), 3.291V
5VSB OCP (31.0°C / 42.3°C)3.9A (130.00%), 5.013V3.8A (126.67%), 5.01V
OPP (30.34°C / 43.62°C)148.92%126.61%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)17
AC Loss to PWR_OK Hold Up Time (ms)15.4
PWR_OK Inactive to DC Loss Delay (ms)1.6

Vampire Power

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 230.11 V 230.04 V 227.70 V 230.20 V 232.30 V PASS
Mains Frequency: 50.00 Hz 49.99 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: 0.144 W 0.089 W N/A 0.194 W N/A N/A
Apparent Power: 21.889 W 21.853 W N/A 21.928 W N/A N/A
Power Factor: 0.007 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

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) 230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 48.741% 0.022
5.13V 0.475W 230.01V
2 0.09A 0.462W 57.159% 0.038
5.128V 0.808W 230V
3 0.55A 2.814W 75.683% 0.154
5.114V 3.717W 229.99V
4 1A 5.103W 77.96% 0.232
5.101V 6.549W 229.99V
5 1.501A 7.632W 77.823% 0.284
5.086V 9.807W 229.99V
6 3.001A 15.124W 76.384% 0.36
5.04V 19.803W 229.97V

Protection Features

OCP (Normal @ 31.0°C)12V: 84.00A (134.40%), 12.118V
5V: 24.3A (121.50%), 4.973V
3.3V: 25.6A (128.00%), 3.289V
5VSB: 3.9A (130.00%), 5.013V
OCP (Hot @ 42.3°C)12V: 83.80A (134.08%), 12.119V
5V: 23.8A (119.00%), 4.974V
3.3V: 25A (125.00%), 3.291V
5VSB: 3.8A (126.67%), 5.01V
OPP (Normal @ 30.3°C)1116.93W (148.92%)
OPP (Hot @ 43.6°C)949.60W (126.61%)
OTP✓ (105°C @ Heat Sink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 180V)✓
UVP (No Damage @ 170V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: MOV
Inrush: NTC

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% 4.405A 1.997A 1.997A 0.981A 75.005 83.606% 836 16.1 40.49°C 0.889
12.124V 5.009V 3.305V 5.099V 89.713 44.63°C 230.08V
20% 9.828A 2.997A 2.997A 1.179A 149.964 88.225% 1115 25.1 40.96°C 0.95
12.114V 5.007V 3.303V 5.091V 169.982 45.54°C 230.08V
30% 15.608A 3.498A 3.499A 1.378A 224.973 89.436% 1360 30.8 41.46°C 0.967
12.104V 5.005V 3.301V 5.082V 251.545 46.3°C 230.07V
40% 21.404A 3.999A 4.001A 1.577A 300.065 89.611% 1538 34.7 41.87°C 0.976
12.094V 5.003V 3.3V 5.073V 334.852 46.98°C 230.07V
50% 26.828A 5.001A 5.004A 1.778A 374.68 89.555% 1698 36.9 42.48°C 0.981
12.083V 5.001V 3.298V 5.064V 418.38 48.47°C 230.06V
60% 32.306A 6.001A 6.004A 1.98A 449.743 88.816% 1790 38 42.84°C 0.985
12.070V 5.001V 3.298V 5.051V 506.377 51.67°C 230.06V
70% 37.776A 7.009A 7.014A 2.181A 524.533 88.52% 1791 38 43.43°C 0.986
12.056V 4.996V 3.294V 5.044V 592.558 52.41°C 230.05V
80% 43.318A 8.013A 8.02A 2.283A 599.754 87.949% 1796 38 43.51°C 0.988
12.048V 4.993V 3.292V 5.038V 681.936 53.78°C 230.04V
90% 49.203A 8.517A 8.511A 2.386A 674.806 87.31% 1799 38.1 44.89°C 0.989
12.039V 4.991V 3.29V 5.032V 772.887 58.08°C 230.03V
100% 54.921A 9.02A 9.031A 2.996A 749.999 86.406% 1801 38.1 45.84°C 0.99
12.024V 4.989V 3.288V 5.008V 868.005 61.7°C 230.02V
110% 60.487A 10.028A 10.132A 2.999A 825.02 85.556% 1806 38.3 46.5°C 0.991
12.016V 4.987V 3.286V 5.003V 964.299 64.11°C 230.01V
CL1 0.116A 12.055A 12.029A 0A 101.305 80.91% 1421 31.8 40.52°C 0.928
12.122V 4.994V 3.3V 5.125V 125.207 47.92°C 230.1V
CL2 0.115A 20.07A 0A 0A 101.399 79.236% 1245 28.6 40.75°C 0.929
12.123V 4.983V 3.31V 5.127V 127.968 47.44°C 230.1V
CL3 0.115A 0A 20.027A 0A 67.392 74.535% 1128 25.3 41.89°C 0.89
12.125V 5.015V 3.295V 5.124V 90.417 47.54°C 230.11V
CL4 62.388A 0A 0A 0A 749.73 86.927% 1804 38.2 45.79°C 0.99
12.019V 5.006V 3.295V 5.101V 862.503 58.28°C 230.03V

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 1.224A 0.499A 0.499A 0.195A 20.004 68.219% 613 <6.0 36.55°C 0.637
12.130V 5.013V 3.307V 5.125V 29.323 39.73°C 230.07V
40W 2.696A 0.698A 0.699A 0.293A 40.001 77.604% 619 <6.0 37.89°C 0.787
12.127V 5.013V 3.307V 5.122V 51.543 41.3°C 230.07V
60W 4.167A 0.898A 0.898A 0.391A 60 82.5% 630 6.6 38.55°C 0.857
12.124V 5.011V 3.306V 5.118V 72.73 42.87°C 230.07V
80W 5.637A 1.098A 1.098A 0.489A 79.96 85.022% 745 12 39.45°C 0.896
12.122V 5.01V 3.305V 5.114V 94.048 43.96°C 230.06V

The results above are not used in the certification process

Ripple Measurements 230V

Test12V5V3.3V5VSBPass/Fail
10% Load10.99mV11.78mV8.14mV8.46mVPass
20% Load10.53mV11.83mV8.80mV8.97mVPass
30% Load11.09mV12.40mV9.05mV9.43mVPass
40% Load13.64mV12.24mV9.71mV9.63mVPass
50% Load14.30mV12.60mV10.07mV11.00mVPass
60% Load18.67mV13.06mV10.22mV13.04mVPass
70% Load20.76mV14.44mV10.58mV14.67mVPass
80% Load25.80mV16.58mV15.77mV16.25mVPass
90% Load27.94mV16.83mV16.43mV16.30mVPass
100% Load31.57mV19.12mV16.27mV17.15mVPass
110% Load36.13mV19.83mV18.21mV17.54mVPass
Crossload19.78mV16.82mV18.27mV8.80mVPass
Crossload211.40mV23.82mV9.05mV8.51mVPass
Crossload311.04mV12.40mV26.14mV10.70mVPass
Crossload435.37mV15.27mV9.11mV11.13mVPass

The results above are not used in the certification process

Endorfy Vero L6 750W

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
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com