Montech Century II Gold 1050 ATX3

Serial Number-

Lab IDMT10502812

Certification ID252812

Test Result Report ID: 25PS2812A
Certificate Issue Date: May 13, 2025

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

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	Montech
Model	Century II Gold 1050 ATX3
OEM/ODM	Shenzhen Xinweiye Technology Co., Ltd
Serial Number	-
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	10-15
Rated Frequency (Hz)	50-60
Rated Power (W)	1050
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	135mm Fluid Dynamic Bearing Fan (HA13525H12F-Z)
Semi-Passive Operation	✓ (selectable)
Cybenetics Testing Information
Lab ID	MT10502812
Date of receipt	Apr 29, 2025
Testing Date	May 10, 2025
Report Issued Date	May 13, 2025
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 (600mm)	1	1	18AWG	No
4+4 pin EPS12V (700mm)	2	2	18AWG	No
6+2 pin PCIe (600mm+150mm)	3	6	18AWG	No
12+4 pin PCIe (600mm) (600W)	1	1	16-26AWG	No
SATA (500mm+150mm+150mm+150mm)	3	12	18AWG	No
4-pin Molex (500mm+150mm+150mm+150mm)	1	4	18AWG	No
AC Power Cord (1370mm) - C13 coupler	1	1	18AWG	-

Protection Features(Manufacturer)

Over Power Protection	✓
Over Current (+12V) Protection	✓
Over Temperature Protection	✓
Short Circuit Protection	✓
Surge Protection	✓
Inrush Current Protection	✓
Fan Failure Protection	✗

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	87.5	3	0.3
Max. Power	Watts	100		1050	15	3.6
Total Max. Power (W)		1050

Parts Description

General Data
Manufacturer (OEM)	Shenzhen Xinweiye Technology
PCB Type	Double-Sided
Primary Side
Transient Filter	4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection	1x NTC Thermistor MF72 10D-20 (10 Ohm) & Relay
Bridge Rectifier(s)	2x GBU25KH (800V, 25A @ 25°C)
APFC MOSFETs	2x Way-On WMJ36N65F2 (650V, 20A @ 100°C, Rds(on): 0.11Ohm)
APFC Boost Diode	1x Maplesemi MSNP10065G1 (650V, 10A @ @ 135°C)
Bulk Cap(s)	1x Nippon Chemi-con (420V, 570uF, 2,000h @ 105°C, KMZ) 1x Nippon Chemi-con (420V, 470uF, 2,000h @ 105°C, KMZ)
Main Switchers	2x Way-On WMJ36N65F2 (650V, 20A @ 100°C, Rds(on): 0.11Ohm)
IC Driver	1x Novosense NSi6602
APFC Controller	Champion CM6500UNX & CM03AX (Phantom Power Remover)
Resonant Controller	Champion CM6901X
Topology	Primary side: APFC, Half-Bridge & LLC Resonant converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs	6x Infineon ISC012N04LM6 (40V, 168A @ 100°C, Rds(on): 1.2Ohm)
5V & 3.3V	DC-DC Converters: 4x Way-On WMO80N03T1 (30V, 50.6A @ 100°C, Rds(on): 5mOhm) PWM Controller(s): Anpec APW7159C
Filtering Capacitors	Electrolytic: 7x Nippon Chemi-con (2-5,000h @105°C, KZE) 1x Nippon Chemi-con (5-6,000h @105°C, KZH) 2x Rubycon (6-10,000h @105°C, YXG) 2x Rubycon (6-10,000h @105°C, ZLH) 1x TK (@105°C, SZ) Polymer: 35x Chemic-con (PXG), 4x
Supervisor IC	GRENERGY GR8329E (OVP, UVP, OCP, )
Fan Model	Hong Hua HA13525H12F-Z (135mm, 12V, 0.50A, Fluid Dynamic Bearing Fan)
5VSB
Rectifier	1x SB1045L SBR (45V, 10A)
Standby PWM Controller	Chipown PN8141

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	✓
ALPM (Alternative Low Power Mode) compatible	✓
ATX v3.1 PSU Power Excursion	✓

Performance Summary

Accredited
Average Efficiency (>1450 load combinations)	90.064%
Average Noise Output (>1450 Load Combinations)	28.50dBA
Average PF (>1450 Load Combinations)	0.990
Efficiency With 10W (≤500W) or 2% (>500W) Load	73.260%
Standby Power Consumption	0.0534W
Non-Accredited
12V Ripple (Full Load)	22.04mV
5V Ripple (Full Load)	8.07mV
3.3V Ripple (Full Load)	11.50mV
5VSB Ripple (Full Load)	10.65mV
12V Load Regulation	0.26%
5V Load Regulation	0.64%
3.3V Load Regulation	0.81%
5VSB Load Regulation	3.11%
Inrush Current	21.570A

Accredited
Average Efficiency (>1450 load combinations)	92.072%
Average Noise Output (>1450 Load Combinations)	28.09dBA
Average PF (>1450 Load Combinations)	0.958
Efficiency With 10W (≤500W) or 2% (>500W) Load	73.458%
Standby Power Consumption	0.0998W
Non-Accredited
12V Ripple (Full Load)	23.57mV
5V Ripple (Full Load)	8.18mV
3.3V Ripple (Full Load)	10.90mV
5VSB Ripple (Full Load)	10.13mV
12V Load Regulation	0.24%
5V Load Regulation	0.60%
3.3V Load Regulation	0.81%
5VSB Load Regulation	3.13%
Inrush Current	33.250A
12V Transient Response (200%)	11.31V
5V Transient Response (200%)	4.931V
3.3V Transient Response (200%)	3.218V
5VSB Transient Response (200%)	4.962V
Hold-Up Time & PWR_OK Signal	24.30ms
AC Loss to PWR_OK Hold Up Time	21.20ms
PWR_OK Inactive to DC Loss Delay	3.10ms
PSU Timings: T1 (20% / 100%)	87.0ms	87.0ms
PSU Timings: T3 (20% / 100%)	120.0ms	120.0ms
12V OCP (30.6°C / 45.4°C)	119.20A (136.23%), 12.010V	114.60A (130.97%), 12.029V
5V OCP (30.6°C / 45.4°C)	26.5A (132.50%), 5.062V	28.2A (141.00%), 5.053V
3.3V OCP (30.6°C / 45.4°C)	30.4A (152.00%), 3.328V	30.1A (150.50%), 3.323V
5VSB OCP (30.6°C / 45.4°C)	4.6A (153.33%), 4.977V	4.4A (146.67%), 4.977V
OPP (27.60°C / 44.51°C)	134.58%	128.91%

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	24.3
AC Loss to PWR_OK Hold Up Time (ms)	21.2
PWR_OK Inactive to DC Loss Delay (ms)	3.1

Vampire Power

Tables

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	114.92 V	114.90 V	113.85 V	114.93 V	116.15 V	PASS
Mains Frequency:	60.00 Hz	59.99 Hz	59.40 Hz	60.01 Hz	60.60 Hz	PASS
Mains Voltage CF:	1.415	1.415	1.340	1.416	1.490	PASS
Mains Voltage THD:	0.13 %	0.11 %	N/A	0.15 %	2.00 %	PASS
Real Power:	0.053 W	0.048 W	N/A	0.059 W	N/A	N/A
Apparent Power:	10.246 W	10.237 W	N/A	10.252 W	N/A	N/A
Power Factor:	0.005	N/A	N/A	N/A	N/A	N/A

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	229.99 V	229.96 V	227.70 V	230.01 V	232.30 V	PASS
Mains Frequency:	50.00 Hz	50.00 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:	0.15 %	0.13 %	N/A	0.16 %	2.00 %	PASS
Real Power:	0.100 W	0.082 W	N/A	0.141 W	N/A	N/A
Apparent Power:	34.245 W	34.226 W	N/A	34.259 W	N/A	N/A
Power Factor:	0.003	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

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) · 35.5 °C	0 RPM · <6.0 dB(A) · 48.8 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 37.8 °C	1024 RPM · 28.6 dB(A) · 40.6 °C	fan starts (<6.0 → 28.6)
50%	1009 RPM · 28.2 dB(A) · 30.1 °C	1030 RPM · 28.8 dB(A) · 42.4 °C	+0.6 dB(A)
100%	1387 RPM · 36.9 dB(A) · 30.6 °C	1894 RPM · 44.6 dB(A) · 45.1 °C	+7.7 dB(A)

230V

Load	Normal ambient fan · noise · intake	High ambient fan · noise · intake	Noise change
10%	0 RPM · <6.0 dB(A) · 33.8 °C	0 RPM · <6.0 dB(A) · 47.6 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 36.6 °C	0 RPM · <6.0 dB(A) · 48.7 °C	fan off in both
50%	1015 RPM · 28.3 dB(A) · 30.2 °C	1033 RPM · 28.9 dB(A) · 42.1 °C	+0.6 dB(A)
100%	1123 RPM · 31.1 dB(A) · 30.5 °C	1888 RPM · 44.5 dB(A) · 45.3 °C	+13.4 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: the fan is stopped or too quiet to measure (the fan speed column says which); 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	0.23W	70.073%	0.032
1	5.102V	0.328W	70.073%	114.97V
2	0.09A	0.459W	75.763%	0.058
2	5.104V	0.606W	75.763%	114.97V
3	0.55A	2.802W	82.732%	0.26
3	5.093V	3.387W	82.732%	114.97V
4	1A	5.082W	82.505%	0.366
4	5.081V	6.16W	82.505%	114.97V
5	1.5A	7.604W	82.169%	0.426
5	5.068V	9.254W	82.169%	114.97V
6	3A	15.087W	78.716%	0.507
6	5.028V	19.166W	78.716%	114.96V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.23W	59.28%	0.011
1	5.106V	0.388W	59.28%	230.09V
2	0.09A	0.46W	68.545%	0.02
2	5.106V	0.671W	68.545%	230.09V
3	0.55A	2.802W	80.53%	0.098
3	5.094V	3.48W	80.53%	230.1V
4	1A	5.083W	81.582%	0.164
4	5.082V	6.231W	81.582%	230.1V
5	1.5A	7.605W	81.28%	0.226
5	5.069V	9.357W	81.28%	230.1V
6	3A	15.088W	79.738%	0.344
6	5.029V	18.922W	79.738%	230.09V

Protection Features

OCP (Normal @ 30.6°C)	12V: 119.20A (136.23%), 12.010V 5V: 26.5A (132.50%), 5.062V 3.3V: 30.4A (152.00%), 3.328V 5VSB: 4.6A (153.33%), 4.977V
OCP (Hot @ 45.4°C)	12V: 114.60A (130.97%), 12.029V 5V: 28.2A (141.00%), 5.053V 3.3V: 30.1A (150.50%), 3.323V 5VSB: 4.4A (146.67%), 4.977V
OPP (Normal @ 27.6°C)	1413.08W (134.58%)
OPP (Hot @ 44.5°C)	1353.59W (128.91%)
OTP	✓ (100°C @ Secondary Side)
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%	6.918A	1.98A	1.976A	0.986A	105.006	88.644%	0	<6.0	48.83°C	0.979
10%	12.055V	5.053V	3.342V	5.071V	118.456	88.644%	0	<6.0	40.13°C	114.89V
20%	14.864A	2.972A	2.966A	1.187A	210.025	91.392%	1024	28.6	40.64°C	0.985
20%	12.050V	5.049V	3.339V	5.058V	229.806	91.392%	1024	28.6	45.82°C	114.86V
30%	23.170A	3.477A	3.467A	1.388A	315.059	92.138%	1024	28.6	41.05°C	0.988
30%	12.041V	5.035V	3.333V	5.045V	341.945	92.138%	1024	28.6	47.38°C	114.83V
40%	31.474A	3.976A	3.965A	1.59A	419.989	92.245%	1026	28.7	41.73°C	0.992
40%	12.035V	5.033V	3.33V	5.033V	455.296	92.245%	1026	28.7	47.19°C	114.8V
50%	39.464A	4.97A	4.959A	1.794A	525.323	91.975%	1030	28.8	42.43°C	0.994
50%	12.031V	5.032V	3.328V	5.02V	571.156	91.975%	1030	28.8	48.72°C	114.78V
60%	47.380A	5.967A	5.955A	1.998A	629.888	90.905%	1032	28.9	42.75°C	0.995
60%	12.032V	5.03V	3.326V	5.006V	692.905	90.905%	1032	28.9	50.45°C	114.75V
70%	55.363A	6.964A	6.953A	2.204A	735.229	90.327%	1035	29	43.06°C	0.996
70%	12.032V	5.029V	3.324V	4.992V	813.969	90.327%	1035	29	52.87°C	114.71V
80%	63.337A	7.96A	7.951A	2.31A	840.064	89.517%	1376	36.6	43.81°C	0.997
80%	12.033V	5.027V	3.321V	4.98V	938.446	89.517%	1376	36.6	54.6°C	114.68V
90%	71.738A	8.462A	8.439A	2.416A	945.466	88.734%	1639	40.6	44.31°C	0.997
90%	12.030V	5.024V	3.319V	4.969V	1065.509	88.734%	1639	40.6	55.1°C	114.65V
100%	79.873A	8.963A	8.957A	3.034A	1050.259	87.847%	1894	44.6	45.1°C	0.998
100%	12.026V	5.022V	3.316V	4.945V	1195.551	87.847%	1894	44.6	56.12°C	114.62V
110%	87.884A	9.961A	10.05A	3.039A	1154.902	86.851%	1995	46	46.45°C	0.998
110%	12.022V	5.021V	3.314V	4.936V	1329.752	86.851%	1995	46	58.55°C	114.58V
CL1	0.118A	11.966A	11.917A	0A	101.34	82.511%	1041	29.1	40.48°C	0.981
CL1	12.082V	5.032V	3.332V	5.084V	122.821	82.511%	1041	29.1	48.51°C	114.89V
CL2	0.118A	19.891A	0A	0A	101.415	81.09%	1049	29.4	40.74°C	0.981
CL2	12.067V	5.028V	3.342V	5.09V	125.066	81.09%	1049	29.4	47.6°C	114.89V
CL3	0.116A	0A	19.833A	0A	67.412	76.371%	1032	28.9	41.95°C	0.968
CL3	12.064V	5.047V	3.328V	5.09V	88.271	76.371%	1032	28.9	45.8°C	114.9V
CL4	87.461A	0A	0A	0A	1049.94	88.839%	1445	37.9	45.62°C	0.997
CL4	12.004V	5.037V	3.325V	5.039V	1181.858	88.839%	1445	37.9	55.63°C	114.63V

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%	6.918A	1.98A	1.976A	0.986A	104.996	90.1%	0	<6.0	47.61°C	0.849
10%	12.055V	5.052V	3.341V	5.071V	116.53	90.1%	0	<6.0	40.07°C	230.01V
20%	14.862A	2.97A	2.965A	1.187A	210.007	92.876%	0	<6.0	48.66°C	0.94
20%	12.050V	5.052V	3.34V	5.058V	226.115	92.876%	0	<6.0	40.98°C	229.99V
30%	23.166A	3.475A	3.465A	1.388A	315.04	93.591%	1030	28.8	41.21°C	0.964
30%	12.043V	5.038V	3.334V	5.046V	336.611	93.591%	1030	28.8	45.41°C	229.98V
40%	31.468A	3.976A	3.965A	1.59A	419.96	93.876%	1030	28.8	41.83°C	0.975
40%	12.036V	5.033V	3.33V	5.033V	447.358	93.876%	1030	28.8	46.07°C	229.97V
50%	39.464A	4.971A	4.959A	1.793A	525.291	93.806%	1033	28.9	42.09°C	0.98
50%	12.031V	5.031V	3.328V	5.02V	559.976	93.806%	1033	28.9	47.22°C	229.95V
60%	47.380A	5.967A	5.955A	1.998A	629.859	92.913%	1037	29	42.9°C	0.986
60%	12.031V	5.03V	3.326V	5.006V	677.906	92.913%	1037	29	49.06°C	229.93V
70%	55.357A	6.964A	6.953A	2.204A	735.214	92.614%	1041	29.1	43.13°C	0.988
70%	12.033V	5.029V	3.324V	4.992V	793.853	92.614%	1041	29.1	51.16°C	229.92V
80%	63.342A	7.959A	7.95A	2.31A	840.038	92.169%	1242	34	43.75°C	0.989
80%	12.032V	5.028V	3.322V	4.98V	911.416	92.169%	1242	34	52.64°C	229.91V
90%	71.739A	8.461A	8.438A	2.415A	945.449	91.677%	1604	40.3	44.43°C	0.99
90%	12.029V	5.025V	3.319V	4.969V	1031.283	91.677%	1604	40.3	53.05°C	229.88V
100%	79.879A	8.964A	8.957A	3.034A	1050.284	91.143%	1888	44.5	45.34°C	0.991
100%	12.026V	5.022V	3.316V	4.945V	1152.35	91.143%	1888	44.5	54.08°C	229.86V
110%	87.889A	9.961A	10.049A	3.039A	1154.929	90.585%	1995	46	46.84°C	0.992
110%	12.022V	5.021V	3.314V	4.936V	1274.974	90.585%	1995	46	56.31°C	229.84V
CL1	0.118A	11.972A	11.919A	0A	101.341	84.093%	1040	29.1	40.12°C	0.858
CL1	12.079V	5.03V	3.331V	5.085V	120.512	84.093%	1040	29.1	45.9°C	229.98V
CL2	0.118A	19.899A	0A	0A	101.418	82.414%	1048	29.4	41.85°C	0.861
CL2	12.063V	5.026V	3.342V	5.091V	123.059	82.414%	1048	29.4	46.26°C	229.98V
CL3	0.116A	0A	19.825A	0A	67.414	77.194%	1035	29	41.79°C	0.779
CL3	12.062V	5.052V	3.329V	5.09V	87.331	77.194%	1035	29	43.65°C	229.99V
CL4	87.455A	0A	0A	0A	1049.985	92.018%	1530	39.5	45.83°C	0.991
CL4	12.006V	5.04V	3.326V	5.039V	1141.065	92.018%	1530	39.5	54.56°C	229.86V

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	1.234A	0.495A	0.494A	0.196A	20.015	71.953%	0	<6.0	41.97°C	0.811
20W	12.049V	5.05V	3.343V	5.099V	27.817	71.953%	0	<6.0	36.56°C	114.93V
40W	2.712A	0.693A	0.691A	0.295A	40.013	81.913%	0	<6.0	42.95°C	0.919
40W	12.057V	5.052V	3.343V	5.095V	48.848	81.913%	0	<6.0	37.48°C	114.93V
60W	4.192A	0.891A	0.889A	0.393A	60.013	85.467%	0	<6.0	43.54°C	0.958
60W	12.055V	5.053V	3.343V	5.091V	70.219	85.467%	0	<6.0	38.25°C	114.92V
80W	5.670A	1.089A	1.086A	0.492A	79.994	88.197%	0	<6.0	47.21°C	0.972
80W	12.055V	5.054V	3.343V	5.086V	90.698	88.197%	0	<6.0	39.4°C	114.9V

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	1.234A	0.495A	0.494A	0.196A	20.011	72.195%	0	<6.0	43.09°C	0.447
20W	12.044V	5.05V	3.343V	5.1V	27.717	72.195%	0	<6.0	36.26°C	230.03V
40W	2.713A	0.693A	0.691A	0.295A	40.009	82.64%	0	<6.0	42.6°C	0.605
40W	12.052V	5.051V	3.343V	5.096V	48.416	82.64%	0	<6.0	37.59°C	230.03V
60W	4.194A	0.891A	0.889A	0.393A	60.008	86.826%	0	<6.0	43.82°C	0.718
60W	12.051V	5.051V	3.342V	5.092V	69.112	86.826%	0	<6.0	38.15°C	230.02V
80W	5.671A	1.089A	1.086A	0.492A	79.979	88.93%	0	<6.0	46.25°C	0.786
80W	12.052V	5.051V	3.342V	5.087V	89.935	88.93%	0	<6.0	39.3°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	12.42mV	6.43mV	4.68mV	6.62mV	Pass
20% Load	14.10mV	6.38mV	4.38mV	7.03mV	Pass
30% Load	12.52mV	7.24mV	4.58mV	7.23mV	Pass
40% Load	12.31mV	6.58mV	4.73mV	7.44mV	Pass
50% Load	12.97mV	7.04mV	5.44mV	7.03mV	Pass
60% Load	12.82mV	6.73mV	4.93mV	6.88mV	Pass
70% Load	12.36mV	7.09mV	5.44mV	7.90mV	Pass
80% Load	15.06mV	6.99mV	8.04mV	7.64mV	Pass
90% Load	22.08mV	7.45mV	8.29mV	7.74mV	Pass
100% Load	22.04mV	8.07mV	11.50mV	10.65mV	Pass
110% Load	23.53mV	8.29mV	12.01mV	10.12mV	Pass
Crossload1	18.13mV	7.38mV	9.05mV	7.78mV	Pass
Crossload2	12.21mV	7.04mV	4.07mV	7.08mV	Pass
Crossload3	12.72mV	6.63mV	10.28mV	6.78mV	Pass
Crossload4	20.38mV	7.75mV	8.48mV	9.84mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	11.70mV	6.84mV	4.47mV	7.03mV	Pass
20% Load	13.53mV	6.58mV	4.58mV	7.03mV	Pass
30% Load	12.01mV	6.68mV	5.80mV	7.13mV	Pass
40% Load	12.72mV	6.68mV	4.78mV	7.03mV	Pass
50% Load	12.97mV	6.68mV	5.49mV	6.83mV	Pass
60% Load	11.96mV	6.94mV	5.29mV	7.49mV	Pass
70% Load	13.28mV	6.63mV	6.15mV	7.59mV	Pass
80% Load	13.23mV	6.94mV	8.34mV	7.64mV	Pass
90% Load	20.76mV	7.91mV	8.49mV	7.54mV	Pass
100% Load	23.57mV	8.18mV	10.90mV	10.13mV	Pass
110% Load	22.84mV	8.28mV	11.41mV	10.13mV	Pass
Crossload1	16.39mV	7.62mV	8.63mV	7.86mV	Pass
Crossload2	10.89mV	7.55mV	4.07mV	6.78mV	Pass
Crossload3	11.25mV	6.63mV	10.12mV	7.18mV	Pass
Crossload4	19.88mV	8.01mV	8.20mV	9.31mV	Pass

The results above are not used in the certification process

Montech Century II Gold 1050 ATX3

Top side

Power specifications label