CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Thermaltake Toughpower SFX 1000W (ATX v3.1)
Serial NumberPSSTP1000FNFAPA10DCH00184
Lab IDTT10002575
  • Report: 24PS2575A
  • Receipt Date: Sep 10, 2024
  • Test Date: Sep 19, 2024
  • Report Date: Sep 25, 2024
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Lab Director

General Information

DUT Information

BrandThermaltake
Manufacturer (OEM)
SeriesToughpower SFX
Model NumberPS-STP-100FNFAPA-1
Serial NumberPSSTP1000FNFAPA10DCH00184
DUT NotesThe unit had voltage drop during OCP testing and didn't shut down. This occurred under both normal and hot conditions.

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15-8
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeSFX
Cooling90mm Fluid Dynamic Bearing Fan (EFS-09C12H)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps181883.32.50.3
Watts120100012.53.6
Total Max. Power (W)1000

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, N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444, Rigol DS7014, 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, Keithley 2015 - THD
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 24 pin (300mm) 1 1 16-22AWG No
4+4 pin EPS12V (400mm) 2 2 16AWG No
6+2 pin PCIe (400mm+150mm) 2 4 16-18AWG No
12+4 pin PCIe (400mm) (600W) 1 1 16-26AWG No
SATA (290mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (300mm+150mm+150mm+150mm) / FDD (+150mm) 1 4 / 1 18AWG No
AC Power Cord (1400mm) - C13 coupler 1 1 17AWG -

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

Average Efficiency89.597%
Efficiency With 10W (≤500W) or 2% (>500W) Load -115V72.005
Average Efficiency VSB79.568%
Standby Power Consumption (W)0.0672
Average PF0.980
Avg Noise Output31.46 dB(A)
Efficiency Rating (ETA)PLATINUM
Noise Rating (LAMBDA)Standard++
Average Efficiency91.728%
Average Efficiency VSB77.137%
Standby Power Consumption (W)0.1627
Average PF0.924
Avg Noise Output30.69 dB(A)
Efficiency Rating (ETA)SILVER
Noise Rating (LAMBDA)Standard++

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)16.6
AC Loss to PWR_OK Hold Up Time (ms)13.5
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: 115.09 V 115.04 V 113.85 V 115.12 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.95 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: 0.14 % 0.08 % N/A 0.20 % 2.00 % PASS
Real Power: 0.067 W 0.009 W N/A 0.115 W N/A N/A
Apparent Power: 14.374 W 13.455 W N/A 15.265 W N/A N/A
Power Factor: 0.006 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.02 V 230.91 V 227.70 V 231.09 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 1.416 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.17 % 0.15 % N/A 0.26 % 2.00 % PASS
Real Power: 0.163 W 0.123 W N/A 0.234 W N/A N/A
Apparent Power: 44.265 W 43.275 W N/A 45.221 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

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 0.227W 60.721% 0.03
5.04V 0.374W 115.16V
2 0.09A 0.454W 69.506% 0.053
5.039V 0.653W 115.16V
3 0.55A 2.768W 80.113% 0.232
5.03V 3.455W 115.18V
4 1A 5.023W 80.401% 0.335
5.021V 6.247W 115.17V
5 1.5A 7.519W 81.692% 0.392
5.011V 9.204W 115.16V
6 2.501A 12.482W 79.846% 0.456
4.991V 15.632W 115.16V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.227W 48.424% 0.011
5.04V 0.469W 230.42V
2 0.09A 0.454W 58.977% 0.019
5.039V 0.771W 230.41V
3 0.55A 2.767W 76.349% 0.086
5.03V 3.625W 230.41V
4 1A 5.022W 78.753% 0.143
5.021V 6.377W 230.4V
5 1.5A 7.518W 79.586% 0.198
5.011V 9.444W 230.4V
6 2.501A 12.479W 79.484% 0.278
4.991V 15.699W 230.4V

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% 6.536A 1.993A 1.975A 0.997A 100.039 87.206% 0 <6.0 48.12°C 0.971
12.001V 5.019V 3.343V 5.017V 114.723 40.21°C 115.16V
20% 14.085A 2.996A 2.971A 1.199A 200 91.046% 0 <6.0 49.66°C 0.97
12.005V 5.009V 3.333V 5.006V 219.669 40.67°C 115.14V
30% 21.996A 3.5A 3.474A 1.402A 300.056 92.006% 0 <6.0 53.18°C 0.985
12.002V 5.002V 3.325V 4.996V 326.119 41.05°C 115.12V
40% 29.889A 4.006A 3.98A 1.605A 399.88 92.011% 983 13.7 41.86°C 0.991
12.000V 4.995V 3.317V 4.985V 434.63 54.47°C 115.09V
50% 37.440A 5.016A 4.989A 1.81A 499.578 91.689% 1323 23.1 42.22°C 0.991
11.994V 4.985V 3.308V 4.974V 544.863 53.97°C 115.06V
60% 45.061A 6.031A 6.004A 2.001A 600.014 91.098% 1783 31.8 42.86°C 0.996
11.990V 4.976V 3.298V 4.964V 658.677 54.08°C 115.04V
70% 52.622A 7.049A 7.026A 2.222A 699.799 90.417% 2243 38 43.48°C 0.995
11.985V 4.967V 3.288V 4.952V 774.003 54.46°C 115.01V
80% 60.261A 8.07A 8.052A 2.327A 799.824 89.76% 2608 43.2 43.89°C 0.996
11.980V 4.957V 3.279V 4.943V 891.182 55.45°C 114.99V
90% 68.238A 8.587A 8.561A 2.433A 899.606 89.02% 2993 47.2 44.98°C 0.997
11.975V 4.95V 3.271V 4.934V 1010.578 57.42°C 114.97V
100% 76.288A 9.106A 9.104A 2.539A 1000.34 88.196% 3307 48.8 45.33°C 0.998
11.970V 4.943V 3.262V 4.925V 1134.235 59.43°C 114.94V
110% 83.934A 10.138A 10.239A 2.543A 1100.175 87.278% 3374 49.4 46.51°C 0.998
11.966V 4.932V 3.252V 4.917V 1260.499 62.17°C 114.91V
CL1 0.117A 14.549A 14.427A 0A 121.313 81.148% 1299 21.9 41.34°C 0.954
12.019V 4.963V 3.306V 5.024V 149.471 49.81°C 115.15V
CL2 0.116A 18.158A 0A 0A 91.396 80.77% 0 <6.0 44.04°C 0.972
12.013V 4.956V 3.349V 5.034V 113.138 41.35°C 115.14V
CL3 0.116A 0A 18.193A 0A 60.793 74.499% 0 <6.0 43.28°C 0.738
12.008V 5.016V 3.265V 5.03V 81.671 40.85°C 115.17V
CL4 83.549A 0A 0A 0A 1000.099 89.011% 3186 48.6 45.29°C 0.998
11.970V 4.984V 3.297V 4.981V 1123.549 58.68°C 114.94V

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% 6.487A 1.983A 1.971A 1A 100.032 88.654% 0 <6.0 47.43°C 0.718
12.090V 5.046V 3.35V 5V 112.842 40.34°C 230.42V
20% 13.982A 2.979A 2.965A 1.203A 199.99 92.453% 0 <6.0 48.15°C 0.897
12.093V 5.036V 3.339V 4.989V 216.363 40.76°C 230.41V
30% 21.841A 3.481A 3.468A 1.405A 300.047 93.374% 0 <6.0 50.23°C 0.931
12.086V 5.029V 3.331V 4.981V 321.337 41.28°C 230.4V
40% 29.688A 3.984A 3.974A 1.61A 399.816 93.595% 0 <6.0 51.35°C 0.947
12.079V 5.022V 3.322V 4.971V 427.202 41.79°C 230.39V
50% 37.198A 4.988A 4.982A 1.815A 499.54 93.43% 1256 20.8 42.08°C 0.959
12.071V 5.014V 3.312V 4.959V 534.731 47.71°C 230.38V
60% 44.783A 5.996A 5.996A 2.001A 599.983 93.113% 1748 30.9 42.51°C 0.964
12.064V 5.005V 3.303V 4.948V 644.349 47.91°C 230.37V
70% 52.311A 7.007A 7.016A 2.229A 699.83 92.78% 2311 39.2 43.02°C 0.969
12.057V 4.997V 3.293V 4.935V 754.317 48.4°C 230.36V
80% 59.914A 8.021A 8.043A 2.335A 799.855 92.363% 2763 44.4 43.84°C 0.974
12.049V 4.988V 3.282V 4.926V 866.04 49.52°C 230.35V
90% 67.855A 8.535A 8.554A 2.441A 899.636 91.913% 3131 48.7 44.51°C 0.979
12.042V 4.98V 3.273V 4.916V 978.687 50.41°C 230.33V
100% 75.877A 9.051A 9.098A 2.548A 1000.34 91.458% 3395 49.6 45.11°C 0.983
12.034V 4.973V 3.264V 4.907V 1093.666 51.55°C 230.32V
110% 83.521A 10.075A 10.238A 2.552A 1100.146 90.917% 3403 49.7 46.29°C 0.986
12.025V 4.963V 3.252V 4.899V 1210.056 53.23°C 230.3V
CL1 0.116A 14.441A 14.482A 0A 121.309 82.046% 706 <6.0 40.32°C 0.85
12.083V 5V 3.293V 5.013V 147.86 48.78°C 230.38V
CL2 0.115A 18.092A 0A 0A 91.398 81.653% 0 <6.0 45.91°C 0.716
12.091V 4.975V 3.342V 5.017V 112.08 41.11°C 230.38V
CL3 0.115A 0A 18.097A 0A 60.789 75.362% 0 <6.0 43.08°C 0.651
12.089V 5.038V 3.282V 5.019V 80.715 41.64°C 230.37V
CL4 83.041A 0A 0A 0A 1000.111 92.242% 3188 48.7 45.15°C 0.982
12.043V 5.009V 3.305V 4.969V 1084.273 50.27°C 230.3V

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 1.240A 0.497A 0.492A 0.199A 20.014 70.982% 0 <6.0 41.22°C 0.621
11.992V 5.03V 3.354V 5.036V 28.216 36.57°C 115.19V
40W 2.726A 0.696A 0.689A 0.298A 40.011 80.775% 0 <6.0 42.07°C 0.689
11.994V 5.027V 3.351V 5.033V 49.549 37.33°C 115.19V
60W 4.213A 0.896A 0.887A 0.398A 60.011 83.954% 0 <6.0 44.16°C 0.72
11.995V 5.025V 3.35V 5.03V 71.509 38.07°C 115.19V
80W 5.698A 1.095A 1.084A 0.498A 79.99 85.96% 0 <6.0 46.07°C 0.738
11.998V 5.024V 3.349V 5.027V 93.072 39.11°C 115.2V

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 1.228A 0.495A 0.491A 0.199A 20.012 64.834% 0 <6.0 41.85°C 0.452
12.097V 5.056V 3.363V 5.025V 30.866 36.63°C 230.43V
40W 2.704A 0.693A 0.687A 0.299A 40.01 79.992% 0 <6.0 42.54°C 0.544
12.095V 5.054V 3.36V 5.022V 50.018 37.49°C 230.43V
60W 4.179A 0.891A 0.885A 0.399A 60.01 85.299% 0 <6.0 43.65°C 0.623
12.093V 5.051V 3.358V 5.019V 70.393 38.49°C 230.43V
80W 5.653A 1.09A 1.082A 0.499A 79.985 87.409% 0 <6.0 45.62°C 0.677
12.091V 5.05V 3.356V 5.012V 91.416 39.28°C 230.43V

The results above are not used in the certification process

Ripple Measurements

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 27.7 mV 8.5 mV 5.6 mV 13.4 mV Pass
20% Load 11.7 mV 8.2 mV 5.7 mV 14.9 mV Pass
30% Load 10.6 mV 8.4 mV 6.2 mV 15.1 mV Pass
40% Load 12.3 mV 9.0 mV 6.2 mV 13.5 mV Pass
50% Load 13.8 mV 9.0 mV 6.7 mV 15.4 mV Pass
60% Load 15.7 mV 9.4 mV 7.4 mV 12.4 mV Pass
70% Load 16.1 mV 9.5 mV 8.0 mV 13.7 mV Pass
80% Load 18.5 mV 10.6 mV 11.3 mV 14.7 mV Pass
90% Load 20.5 mV 10.7 mV 12.6 mV 14.0 mV Pass
100% Load 28.0 mV 11.5 mV 13.4 mV 14.5 mV Pass
110% Load 32.7 mV 12.4 mV 13.8 mV 14.7 mV Pass
Crossload 1 21.7 mV 10.6 mV 13.7 mV 9.4 mV Pass
Crossload 2 18.4 mV 7.6 mV 8.5 mV 6.8 mV Pass
Crossload 3 8.6 mV 8.6 mV 13.7 mV 9.8 mV Pass
Crossload 4 27.5 mV 11.7 mV 11.5 mV 8.5 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 10.8 mV 8.3 mV 6.6 mV 12.5 mV Pass
20% Load 15.0 mV 8.3 mV 6.9 mV 13.0 mV Pass
30% Load 12.0 mV 8.5 mV 7.4 mV 13.1 mV Pass
40% Load 12.2 mV 9.3 mV 8.2 mV 13.3 mV Pass
50% Load 12.7 mV 10.0 mV 8.4 mV 12.2 mV Pass
60% Load 13.6 mV 11.4 mV 8.4 mV 12.5 mV Pass
70% Load 15.6 mV 13.2 mV 10.1 mV 12.5 mV Pass
80% Load 16.8 mV 13.4 mV 13.5 mV 12.9 mV Pass
90% Load 18.1 mV 16.0 mV 13.6 mV 13.4 mV Pass
100% Load 24.8 mV 15.7 mV 14.9 mV 15.0 mV Pass
110% Load 26.7 mV 16.7 mV 16.3 mV 16.6 mV Pass
Crossload 1 15.7 mV 17.0 mV 16.7 mV 11.9 mV Pass
Crossload 2 10.3 mV 8.6 mV 9.4 mV 9.7 mV Pass
Crossload 3 7.4 mV 9.2 mV 11.2 mV 9.1 mV Pass
Crossload 4 24.8 mV 13.1 mV 14.0 mV 11.1 mV Pass

The results above are not used in the certification process

Thermaltake Toughpower SFX 1000W (ATX v3.1)

Top side
Power specifications label
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