CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
SilverStone SX1000 Platinum
Serial NumberDBSXK00LPT21040352
Lab IDSL10001831
  • Report: 21PS1831A
  • Receipt Date: Mar 10, 2021
  • Test Date: Apr 14, 2021
  • Report Date: Apr 20, 2021
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandSilverStone
Manufacturer (OEM)Enhance Electronics
SeriesSFX-L Series
Model NumberSST-SX1000-LPT
Serial NumberDBSXK00LPT21040352
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)12-6
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeSFX-L
Cooling120mm Double Ball Bearing Fan
(B1201512HB)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps252583.330.3
Watts125999.6153.6
Total Max. Power (W)1000

Test Equipment

Electronic Loads Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Keysight AC6804B
Power Analyzers N4L PPA1530 x2
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer UNI-T UT372 x2
Digital Multimeter Keysight U1273AX, Fluke 289, Keithley 2015 - THD
UPS CyberPower OLS3000E 3kVA x2
Transformer 3kVA x2
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (300mm) 1 1 16-22AWG No
4+4 pin EPS12V (410mm) 2 2 16AWG No
6+2 pin PCIe (410mm+150mm) 3 6 16-18AWG No
SATA (310mm+195mm+95mm+95mm) 2 8 18AWG No
4-pin Molex (310mm+195mm+195mm) / FDD (+100mm) 1 3 / 1 18-22AWG No
AC Power Cord (1370mm) - C13 coupler 1 1 16AWG -

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✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)18.8
AC Loss to PWR_OK Hold Up Time (ms)17.5
PWR_OK Inactive to DC Loss Delay (ms)1.3

Vampire Power

Graphs

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing

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 0.229 69.605% 0.020
5.093V 0.329 115.16V
2 0.090A 0.458 76.589% 0.035
5.092V 0.598 115.16V
3 0.550A 2.795 85.161% 0.175
5.083V 3.282 115.16V
4 1.000A 5.073 85.476% 0.273
5.074V 5.935 115.16V
5 1.500A 7.595 85.366% 0.346
5.064V 8.897 115.15V
6 2.999A 15.098 83.084% 0.454
5.034V 18.172 115.15V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.229 60.105% 0.007
5.093V 0.381 230.30V
2 0.090A 0.458 69.817% 0.012
5.092V 0.656 230.31V
3 0.550A 2.795 83.358% 0.058
5.083V 3.353 230.31V
4 1.000A 5.073 84.129% 0.101
5.074V 6.030 230.31V
5 1.500A 7.595 84.230% 0.145
5.064V 9.017 230.31V
6 2.999A 15.098 84.659% 0.248
5.034V 17.834 230.31V

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
1 6.500A 1.980A 1.976A 0.986A 99.970 83.572% 0 <6.0 44.59°C 0.982
12.058V 5.048V 3.340V 5.069V 119.621 40.39°C 115.13V
2 14.035A 2.981A 2.974A 1.186A 199.987 90.951% 0 <6.0 45.40°C 0.969
12.048V 5.032V 3.327V 5.058V 219.884 40.61°C 115.13V
3 21.926A 3.484A 3.477A 1.387A 299.945 91.798% 0 <6.0 46.78°C 0.985
12.036V 5.024V 3.319V 5.046V 326.744 41.35°C 115.13V
4 29.765A 3.989A 3.987A 1.589A 399.346 91.952% 1018 23.7 41.49°C 0.993
12.032V 5.016V 3.312V 5.034V 434.297 47.51°C 115.12V
5 37.336A 4.993A 4.998A 1.792A 499.479 91.913% 1025 24.0 42.26°C 0.997
12.025V 5.008V 3.303V 5.022V 543.426 49.14°C 115.11V
6 44.942A 6.003A 6.011A 1.996A 599.606 91.554% 1034 23.4 43.15°C 0.998
12.011V 4.999V 3.294V 5.009V 654.922 50.77°C 115.10V
7 52.525A 7.015A 7.029A 2.200A 699.343 90.932% 1673 40.7 43.24°C 0.999
11.999V 4.990V 3.286V 4.997V 769.081 51.55°C 115.09V
8 60.188A 8.003A 8.053A 2.407A 799.723 90.289% 2082 45.5 43.79°C 0.999
11.987V 4.981V 3.277V 4.984V 885.741 52.64°C 115.07V
9 68.193A 8.544A 8.562A 2.410A 899.150 89.653% 2204 47.6 44.68°C 0.999
11.976V 4.973V 3.269V 4.976V 1002.918 54.15°C 115.07V
10 76.073A 9.064A 9.107A 3.026A 999.586 88.978% 2202 47.5 45.57°C 0.999
11.961V 4.964V 3.260V 4.955V 1123.409 55.57°C 115.06V
11 84.553A 9.080A 9.128A 3.031A 1099.577 88.291% 2201 47.2 46.54°C 0.999
11.944V 4.956V 3.252V 4.946V 1245.404 57.29°C 115.05V
CL1 0.111A 14.999A 14.997A 0.000A 126.137 84.960% 0 <6.0 49.94°C 0.980
12.036V 5.011V 3.310V 5.076V 148.467 42.76°C 115.14V
CL2 83.327A 1.000A 1.000A 1.000A 1010.533 89.390% 2199 47.2 45.11°C 0.999
11.968V 4.989V 3.281V 5.006V 1130.474 55.28°C 115.06V

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
1 6.500A 1.981A 1.975A 0.986A 99.985 84.575% 0 <6.0 44.87°C 0.824
12.060V 5.048V 3.340V 5.069V 118.220 40.23°C 230.31V
2 14.034A 2.981A 2.975A 1.186A 200.005 92.540% 0 <6.0 46.28°C 0.903
12.050V 5.032V 3.327V 5.057V 216.127 40.87°C 230.32V
3 21.924A 3.484A 3.478A 1.387A 299.966 93.528% 0 <6.0 47.42°C 0.931
12.038V 5.024V 3.319V 5.045V 320.724 41.50°C 230.31V
4 29.760A 3.989A 3.988A 1.589A 399.483 93.750% 1022 23.9 41.69°C 0.942
12.039V 5.015V 3.310V 5.033V 426.115 48.20°C 230.32V
5 37.346A 4.994A 4.998A 1.793A 499.597 93.771% 1028 24.0 42.47°C 0.956
12.025V 5.007V 3.302V 5.021V 532.785 49.49°C 230.31V
6 44.947A 6.003A 6.011A 1.997A 599.713 93.611% 1032 23.4 42.73°C 0.964
12.012V 4.999V 3.294V 5.008V 640.647 50.61°C 230.32V
7 52.528A 7.017A 7.034A 2.201A 699.453 93.171% 1639 39.6 43.10°C 0.967
12.000V 4.990V 3.285V 4.996V 750.716 51.56°C 230.31V
8 60.185A 8.002A 8.058A 2.408A 799.813 92.715% 2044 44.4 43.94°C 0.972
11.989V 4.981V 3.276V 4.983V 862.662 52.85°C 230.31V
9 68.183A 8.546A 8.565A 2.411A 899.181 92.403% 2220 47.1 44.66°C 0.976
11.978V 4.973V 3.268V 4.975V 973.103 54.20°C 230.32V
10 76.064A 9.065A 9.111A 3.027A 999.628 92.001% 2213 47.4 45.05°C 0.980
11.963V 4.963V 3.259V 4.953V 1086.542 55.21°C 230.31V
11 84.508A 9.080A 9.128A 3.032A 1099.636 91.634% 2208 47.7 46.56°C 0.984
11.951V 4.956V 3.252V 4.946V 1200.027 57.33°C 230.31V
CL1 0.116A 15.000A 14.997A 0.000A 126.170 86.083% 0 <6.0 49.29°C 0.864
12.036V 5.010V 3.309V 5.076V 146.568 42.43°C 230.33V
CL2 83.334A 1.000A 1.000A 1.000A 1010.949 92.415% 2210 47.3 45.47°C 0.980
11.972V 4.989V 3.281V 5.005V 1093.922 55.80°C 230.32V

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]) PF/AC Volts
1 1.227A 0.495A 0.492A 0.196A 19.974 68.474% 0 <6.0 0.647
12.080V 5.061V 3.351V 5.092V 29.170 115.13V
2 2.458A 0.987A 0.984A 0.393A 39.963 76.265% 0 <6.0 0.932
12.074V 5.058V 3.348V 5.086V 52.400 115.13V
3 3.692A 1.483A 1.479A 0.590A 59.996 81.921% 0 <6.0 0.956
12.067V 5.056V 3.346V 5.080V 73.236 115.13V
4 4.920A 1.980A 1.974A 0.788A 79.949 83.499% 0 <6.0 0.971
12.064V 5.050V 3.342V 5.075V 95.748 115.12V

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]) PF/AC Volts
1 1.229A 0.494A 0.491A 0.196A 19.982 69.498% 0 <6.0 0.374
12.075V 5.060V 3.350V 5.092V 28.752 230.32V
2 2.459A 0.989A 0.985A 0.393A 39.971 78.535% 0 <6.0 0.527
12.067V 5.057V 3.348V 5.086V 50.896 230.32V
3 3.694A 1.484A 1.477A 0.590A 60.001 82.155% 0 <6.0 0.713
12.063V 5.055V 3.346V 5.080V 73.034 230.32V
4 4.922A 1.981A 1.975A 0.788A 79.952 84.787% 0 <6.0 0.778
12.059V 5.049V 3.341V 5.074V 94.298 230.32V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load14.20mV6.90mV10.80mV9.30mVPass
20% Load19.90mV8.60mV12.20mV10.80mVPass
30% Load26.40mV9.60mV13.50mV12.50mVPass
40% Load31.30mV10.20mV14.60mV14.10mVPass
50% Load36.40mV11.00mV15.90mV14.90mVPass
60% Load40.20mV11.30mV16.70mV16.70mVPass
70% Load46.70mV12.40mV17.70mV17.90mVPass
80% Load53.70mV12.60mV19.90mV19.50mVPass
90% Load60.20mV13.40mV20.70mV20.00mVPass
100% Load71.70mV14.50mV22.40mV22.70mVPass
110% Load81.80mV15.20mV23.20mV24.50mVPass
Crossload121.60mV9.70mV16.90mV11.70mVPass
Crossload272.40mV14.00mV20.40mV22.60mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load14.00mV6.40mV10.40mV8.90mVPass
20% Load19.70mV8.00mV12.50mV10.20mVPass
30% Load27.00mV9.30mV13.00mV11.90mVPass
40% Load31.40mV9.70mV14.50mV14.20mVPass
50% Load35.70mV10.30mV15.50mV14.60mVPass
60% Load41.00mV11.10mV16.50mV16.60mVPass
70% Load46.70mV11.20mV17.70mV17.70mVPass
80% Load52.90mV11.80mV19.40mV18.50mVPass
90% Load58.70mV12.70mV20.60mV19.40mVPass
100% Load69.90mV13.80mV22.40mV22.30mVPass
110% Load77.20mV14.50mV23.90mV23.10mVPass
Crossload121.80mV9.30mV16.30mV9.90mVPass
Crossload269.10mV12.90mV19.60mV22.00mVPass

The results above are not used in the certification process

SilverStone SX1000 Platinum

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