CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
ASUS TUF Gaming 650W Gold EVO
Serial Number2Q014131925
Lab IDAS65003264
Certification ID263264
  • Test Result Report ID: 26PS3264A
  • Certificate Issue Date: Apr 28, 2026
115V230V
Scheme: ETA-EMI PSU
115V230V
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
BrandASUS
ModelTUF Gaming 650W Gold EVO
OEM/ODMGreat Wall
Serial Number2Q014131925
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)100-240
Rated Current (Arms)6-10
Rated Frequency (Hz)47-63
Rated Power (W)650
Operating Temperature (Continuous Full Load) (°C)0 - 40
TypeATX12V
Cable DesignFully Modular
Warranty8 years
Cybenetics Measurements
Dimensions (W x H x D)150 x 85 x 140mm
Weight1.29 kg (2.84 lb)
Cooling135mm Ball Bearing Fan (HA13525M12B-Z)
Semi-Passive Operation✗
Cybenetics Testing Information
Lab IDAS65003264
Date of receiptApr 8, 2026
Testing DateApr 24, 2026
Report Issued DateApr 28, 2026
Engineer NameIoannis Kalyviotis
Authorized By the Laboratory Technical ManagerAristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 20+4 pin (500mm) 1 1 18AWG Tinned Copper
4+4 pin EPS12V (650mm+100mm) 1 2 18AWG Tinned Copper
6+2 pin PCIe (500mm) 1 1 18AWG Tinned Copper
12+4 pin PCIe (500mm) (600W) 1 1 16-24AWG Tinned Copper
SATA (400mm+115mm) / 4-pin Molex (+115mm) 2 4 / 2 18AWG Tinned Copper

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

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202054.1630.3
Watts110650153.6
Total Max. Power (W)650

Parts Description

General Data
Manufacturer (OEM) Great Wall
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV
Inrush Protection 1x NTC Thermistor SCK-056 (5 Ohm @ 20°C) & Relay
Bridge Rectifier 1x ( @ 100°C)
APFC MOSFETs 1x CRMicro CRJQ69N60G2 (600V, 25A @ 100°C, Rds(on): 0.073 Ohm)
APFC Boost Diode 1x SMC S3D06065A (650V, 6A @ 150°C)
Bulk Cap(s) 1x Samxon (420V, 390uF, 2,000h @ 105°C, HP )
Main Switchers 2x ST STF24N60DM2 (600V, 11A @ 100°C, Rds(on): 0.2 Ohm)
PFC/PWM Combo Controller

MPS HR1280

Topology Primary side: APFC, Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs 4x ONSEMI NTMFS5C430NL (40V, 140A @ 100°C, Rds(on): 1.4 mOhm)
5V & 3.3V DC-DC Converters: 4x AP4024GEMT-HF (30V, 60A @ 25°C, Rds(on): 4.5 mOhm)
PWM Controller(s): ANPEC APW7159C
Filtering Capacitors

Electrolytic:
4x Elite (5000 @ 105°C, EJ )
3x Elite (4000 @ 105°C, EK )
1x Elite (4000 @ 105°C, ED )
1x Elite (4000 @ 105°C, EY )
1x Lelon (1000 @ 105°C, RA )
Polymer:
3x Nichicon FPCAP, 2x Elite, 4x Nippon Chemi-con

Supervisor IC NDP NDP5201KC
Fan Controller BCD AS358M
Fan Model Hong Hua HA13525M12B-Z (135mm, 12V, 0.36A, Dual Ball Bearing Fan)
5VSB Circuit
Rectifier DIODES SDT8A60VP5 (60V,8A)
Standby PWM Controller Lendtrend LD5537E1

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)88.561%
Average Noise Output (>1450 Load Combinations)22.89dBA
Average PF (>1450 Load Combinations)0.966
Efficiency With 10W (≤500W) or 2% (>500W) Load71.500%
Standby Power Consumption0.0449W
Non-Accredited
12V Ripple (Full Load)64.44mV
5V Ripple (Full Load)29.82mV
3.3V Ripple (Full Load)27.40mV
5VSB Ripple (Full Load)17.44mV
12V Load Regulation1.04%
5V Load Regulation1.55%
3.3V Load Regulation3.42%
5VSB Load Regulation2.66%
Inrush Current32.780A
Accredited
Average Efficiency (>1450 load combinations)91.045%
Average Noise Output (>1450 Load Combinations)22.24dBA
Average PF (>1450 Load Combinations)0.960
Efficiency With 10W (≤500W) or 2% (>500W) Load74.115%
Standby Power Consumption0.1309W
Non-Accredited
12V Ripple (Full Load)58.92mV
5V Ripple (Full Load)33.51mV
3.3V Ripple (Full Load)31.40mV
5VSB Ripple (Full Load)18.93mV
12V Load Regulation1.06%
5V Load Regulation1.55%
3.3V Load Regulation3.71%
5VSB Load Regulation2.68%
Inrush Current74.660A
12V Transient Response (200%)11.42V
5V Transient Response (200%)4.967V
3.3V Transient Response (200%)3.169V
5VSB Transient Response (200%)5.071V
Hold-Up Time & PWR_OK Signal20.10ms
AC Loss to PWR_OK Hold Up Time18.10ms
PWR_OK Inactive to DC Loss Delay2.00ms
PSU Timings: T1 (20% / 100%)53.0ms53.0ms
PSU Timings: T3 (20% / 100%)123.0ms126.0ms
12V OCP (29.3°C / 41.2°C)68.40A (126.29%), 11.955V68.00A (125.55%), 11.957V
5V OCP (29.3°C / 41.2°C)27.6A (138.00%), 5.065V *High Ripple (53.27mV)27.4A (137.00%), 5.065V
3.3V OCP (29.3°C / 41.2°C)27.1A (135.50%), 3.206V26.9A (134.50%), 3.202V
5VSB OCP (29.3°C / 41.2°C)4.2A (140.00%), 5.071V4.2A (140.00%), 5.072V
OPP (28.69°C / 41.74°C)124.72%123.94%

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)20.1
AC Loss to PWR_OK Hold Up Time (ms)18.1
PWR_OK Inactive to DC Loss Delay (ms)2

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.03 V 115.02 V 113.85 V 115.06 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.94 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.416 1.415 1.340 1.417 1.490 PASS
Mains Voltage THD: 0.13 % 0.11 % N/A 0.16 % 2.00 % PASS
Real Power: 0.045 W 0.013 W N/A 0.075 W N/A N/A
Apparent Power: 13.279 W 13.259 W N/A 13.303 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 230.05 V 230.03 V 227.70 V 230.12 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: 0.14 % 0.13 % N/A 0.16 % 2.00 % PASS
Real Power: 0.131 W 0.093 W N/A 0.177 W N/A N/A
Apparent Power: 43.830 W 43.780 W N/A 43.884 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 EN 55032 & 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)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.233W 66.08% 0.027
5.181V 0.353W 114.9V
2 0.09A 0.466W 72.253% 0.048
5.179V 0.645W 114.9V
3 0.55A 2.842W 80.206% 0.225
5.167V 3.543W 114.89V
4 1A 5.157W 80.438% 0.33
5.156V 6.411W 114.89V
5 1.5A 7.716W 80.128% 0.392
5.143V 9.63W 114.89V
6 3A 15.315W 77.818% 0.484
5.105V 19.681W 114.89V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.233W 54.125% 0.01
5.183V 0.433W 229.89V
2 0.09A 0.466W 66.963% 0.015
5.181V 0.697W 229.89V
3 0.55A 2.843W 78.569% 0.077
5.169V 3.62W 229.88V
4 1A 5.158W 79.573% 0.133
5.157V 6.483W 229.89V
5 1.5A 7.717W 80.003% 0.185
5.144V 9.646W 229.89V
6 3A 15.317W 79.439% 0.298
5.105V 19.28W 229.89V

Protection Features

OCP (Normal @ 29.3°C)12V: 68.40A (126.29%), 11.955V
5V: 27.6A (138.00%), 5.065V *High Ripple (53.27mV)
3.3V: 27.1A (135.50%), 3.206V
5VSB: 4.2A (140.00%), 5.071V
OCP (Hot @ 41.2°C)12V: 68.00A (125.55%), 11.957V
5V: 27.4A (137.00%), 5.065V
3.3V: 26.9A (134.50%), 3.202V
5VSB: 4.2A (140.00%), 5.072V
OPP (Normal @ 28.7°C)810.66W (124.72%)
OPP (Hot @ 41.7°C)805.61W (123.94%)
OTP✓ (110°C @ 12V Heatsink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
-12V to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 90V)✓
UVP (No Damage @ 80V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: 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% 3.584A 1.966A 1.992A 0.971A 65.002 84.897% 396 <6.0 40.16°C 0.866
12.108V 5.087V 3.314V 5.152V 76.574 43.59°C 114.86V
20% 8.188A 2.953A 2.998A 1.167A 129.932 86.82% 470 9.3 40.95°C 0.908
12.095V 5.079V 3.302V 5.141V 149.547 45.86°C 114.76V
30% 13.150A 3.45A 3.507A 1.365A 194.935 89.2% 505 11 41.28°C 0.932
12.082V 5.072V 3.293V 5.13V 218.122 47.01°C 114.75V
40% 18.132A 3.949A 4.02A 1.563A 260.022 90.284% 565 13.9 41.52°C 0.968
12.068V 5.065V 3.284V 5.119V 288.02 47.88°C 114.8V
50% 22.770A 4.944A 5.043A 1.762A 325.021 90.748% 673 20.1 42.37°C 0.987
12.056V 5.057V 3.272V 5.107V 358.179 48.78°C 114.77V
60% 27.368A 5.942A 6.075A 1.963A 389.37 90.492% 771 23.9 42.73°C 0.995
12.041V 5.049V 3.26V 5.096V 430.272 49.3°C 114.75V
70% 32.051A 6.944A 7.115A 2.164A 454.689 89.938% 922 29.7 43.08°C 0.996
12.030V 5.041V 3.247V 5.084V 505.58 50.94°C 114.73V
80% 36.749A 7.947A 8.161A 2.267A 519.483 89.271% 1084 34.8 43.75°C 0.997
12.016V 5.032V 3.235V 5.074V 581.924 51.93°C 114.7V
90% 41.859A 8.457A 8.679A 2.369A 584.905 88.521% 1278 40 44.53°C 0.998
12.002V 5.025V 3.226V 5.066V 660.812 53.4°C 114.68V
100% 46.716A 8.968A 9.231A 2.975A 649.749 87.572% 1450 43.3 45.73°C 0.998
11.989V 5.017V 3.217V 5.043V 741.915 55.46°C 114.64V
110% 51.452A 9.982A 10.391A 2.979A 714.374 86.73% 1590 46.5 46.59°C 0.999
11.974V 5.009V 3.204V 5.036V 823.665 58.25°C 114.61V
CL1 0.116A 13.088A 13.491A 0A 111.295 81.667% 968 31.4 41.51°C 0.901
12.104V 5.058V 3.239V 5.164V 135.926 51.11°C 114.59V
CL2 0.116A 19.699A 0A 0A 101.353 80.654% 797 25.3 40.05°C 0.897
12.108V 5.074V 3.303V 5.168V 125.657 49.34°C 114.84V
CL3 0.114A 0A 20.479A 0A 67.382 74.327% 698 21.2 41.56°C 0.877
12.107V 5.062V 3.222V 5.168V 90.651 49.79°C 114.86V
CL4 54.210A 0A 0A 0A 649.562 88.782% 1317 40.4 45.71°C 0.998
11.982V 5.041V 3.278V 5.131V 731.583 53.87°C 114.64V

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% 3.586A 1.966A 1.992A 0.971A 65.009 86.562% 432 7.5 40.07°C 0.809
12.107V 5.087V 3.313V 5.152V 75.065 44.24°C 229.88V
20% 8.189A 2.954A 3A 1.167A 129.949 89.396% 493 9.7 40.81°C 0.927
12.094V 5.079V 3.3V 5.141V 145.348 45.26°C 229.86V
30% 13.153A 3.451A 3.51A 1.365A 194.954 92.472% 493 9.7 41.17°C 0.956
12.080V 5.072V 3.291V 5.13V 210.824 45.81°C 229.86V
40% 18.135A 3.949A 4.023A 1.563A 260.049 92.879% 558 13.8 41.65°C 0.973
12.067V 5.065V 3.282V 5.119V 279.976 46.71°C 229.84V
50% 22.776A 4.945A 5.049A 1.763A 325.048 92.84% 653 19.3 42.25°C 0.979
12.053V 5.057V 3.269V 5.107V 350.125 47.35°C 229.83V
60% 27.375A 5.943A 6.083A 1.963A 389.427 92.58% 763 23.7 42.87°C 0.984
12.040V 5.049V 3.255V 5.095V 420.618 48.37°C 229.82V
70% 32.061A 6.945A 7.126A 2.164A 454.752 92.237% 912 29.5 43.29°C 0.986
12.028V 5.041V 3.242V 5.083V 493.059 49.55°C 229.82V
80% 36.759A 7.948A 8.175A 2.267A 519.542 91.776% 1089 34.8 43.71°C 0.989
12.015V 5.032V 3.229V 5.073V 566.078 50.89°C 229.79V
90% 41.869A 8.458A 8.697A 2.37A 584.955 91.4% 1256 39.6 44.51°C 0.99
12.001V 5.025V 3.219V 5.065V 640.038 52.5°C 229.79V
100% 46.726A 8.969A 9.254A 2.976A 649.784 90.868% 1422 42.8 45.58°C 0.991
11.987V 5.017V 3.209V 5.042V 715.067 54.06°C 229.78V
110% 51.464A 9.984A 10.421A 2.98A 714.418 90.133% 1573 46.5 46.09°C 0.994
11.972V 5.008V 3.195V 5.035V 792.657 56.03°C 229.76V
CL1 0.116A 13.09A 13.539A 0A 111.298 84.596% 861 27.7 40.96°C 0.915
12.103V 5.057V 3.227V 5.162V 131.505 49.68°C 229.87V
CL2 0.116A 19.702A 0A 0A 101.359 82.938% 735 22.7 40.97°C 0.905
12.107V 5.074V 3.303V 5.168V 122.238 48.85°C 229.89V
CL3 0.115A 0A 20.536A 0A 67.384 75.831% 665 19.8 40.62°C 0.851
12.106V 5.061V 3.213V 5.168V 88.853 48.54°C 229.88V
CL4 54.223A 0A 0A 0A 649.614 91.752% 1283 40 45.45°C 0.991
11.980V 5.04V 3.278V 5.131V 707.906 52.25°C 229.77V

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 1.226A 0.491A 0.496A 0.193A 19.996 76.967% 326 <6.0 36.63°C 0.744
12.114V 5.095V 3.327V 5.177V 26.008 39.17°C 114.88V
40W 2.700A 0.687A 0.695A 0.29A 39.998 82.905% 327 <6.0 37.73°C 0.828
12.110V 5.093V 3.325V 5.173V 48.243 40.43°C 114.87V
60W 4.174A 0.884A 0.894A 0.387A 59.999 85.628% 334 <6.0 38.44°C 0.862
12.106V 5.091V 3.322V 5.169V 70.075 41.17°C 114.88V
80W 5.644A 1.081A 1.094A 0.484A 79.94 86.513% 377 <6.0 39.14°C 0.879
12.104V 5.088V 3.319V 5.164V 92.403 42.83°C 114.86V

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 1.226A 0.491A 0.496A 0.193A 20.007 77.251% 365 <6.0 36.48°C 0.413
12.114V 5.095V 3.328V 5.177V 25.96 41.25°C 229.89V
40W 2.700A 0.687A 0.695A 0.29A 40.007 83.455% 363 <6.0 37.2°C 0.653
12.110V 5.093V 3.325V 5.172V 47.947 41.25°C 229.88V
60W 4.174A 0.884A 0.894A 0.387A 60.006 86.728% 376 <6.0 38.45°C 0.786
12.106V 5.09V 3.321V 5.168V 69.192 41.92°C 229.88V
80W 5.646A 1.081A 1.094A 0.484A 79.956 88.284% 397 <6.0 39.41°C 0.856
12.102V 5.088V 3.318V 5.164V 90.563 43.01°C 229.88V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load38.77mV23.09mV20.83mV14.98mVPass
20% Load39.30mV24.94mV22.98mV17.80mVPass
30% Load36.77mV26.74mV24.68mV18.98mVPass
40% Load40.61mV29.10mV26.22mV18.73mVPass
50% Load41.33mV27.61mV25.04mV18.93mVPass
60% Load44.70mV28.17mV24.68mV17.65mVPass
70% Load46.24mV29.46mV26.94mV16.52mVPass
80% Load50.58mV29.61mV27.14mV19.75mVPass
90% Load59.48mV27.20mV25.29mV16.93mVPass
100% Load64.44mV29.82mV27.40mV17.44mVPass
110% Load68.54mV30.64mV28.78mV17.44mVPass
Crossload137.90mV33.92mV30.01mV20.47mVPass
Crossload260.40mV43.73mV27.86mV21.55mVPass
Crossload350.79mV25.97mV34.99mV19.03mVPass
Crossload463.83mV26.38mV25.03mV17.80mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load34.52mV24.53mV21.39mV14.83mVPass
20% Load27.16mV24.99mV21.65mV14.47mVPass
30% Load32.02mV28.58mV23.34mV16.11mVPass
40% Load37.24mV27.45mV25.19mV16.11mVPass
50% Load41.22mV27.66mV25.70mV15.85mVPass
60% Load43.22mV29.51mV28.17mV17.09mVPass
70% Load45.18mV30.74mV28.93mV17.04mVPass
80% Load51.91mV31.41mV28.68mV20.06mVPass
90% Load53.96mV32.23mV29.40mV22.22mVPass
100% Load58.92mV33.51mV31.40mV18.93mVPass
110% Load62.35mV33.98mV31.45mV18.68mVPass
Crossload132.07mV31.61mV26.78mV16.73mVPass
Crossload249.05mV39.83mV24.63mV17.29mVPass
Crossload347.67mV26.89mV35.25mV17.29mVPass
Crossload457.90mV28.02mV26.52mV19.81mVPass

The results above are not used in the certification process

ASUS TUF Gaming 650W Gold EVO

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 runs voluntary certification programs for power supplies - ETA for efficiency, LAMBDA for noise and SAFE for safety and correct operation - and for cooling products, with DELTA for chassis soundproofing and PHI for fan airflow and static pressure
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