CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
SilverStone Nightjar 450W
Serial NumberDB18160797J450SXL0
Lab ID440
  • Report: 19PS440A
  • Receipt Date: Jul 11, 2018
  • Test Date: Jul 23, 2018
  • Report Date: Jul 27, 2018
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandSilverStone
Manufacturer (OEM)Enhance Electronics
SeriesNightjar
Model NumberNJ450-SXL
Serial NumberDB18160797J450SXL0
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)8-4
Rated Frequency (Hz)50-60
Rated Power (W)450
TypeSFX-L
CoolingFanless
Semi-Passive Operation
Cable DesignFully Modular

Power Specifications

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 16 15 37.5 2.5 0.3
Watts 80 450 12.5 3.6
Total Max. Power (W) 450

Test Equipment

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Chroma 61604, Keysight AC6804B
Power Analyzers N4L PPA1530 x2, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV 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 (400mm) 1 1 16AWG No
6+2 pin PCIe (400mm+150mm) 2 4 16-18AWG No
SATA (300mm+200mm+90mm+90mm) 2 8 18AWG No
4 pin Molex (300mm+200mm+200mm) 1 3 18AWG No
FDD Adapter (+105mm) 1 1 22AWG No
AC Power Cord (1380mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) Enhance Electronics
Primary Side
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor
Bridge Rectifier(s) 2x GBU15J (600V, 15A @ 100°C)
APFC MOSFETS 2x Infineon IPL60R104C7 (650V, 15A @ 100°C, 0.104Ohm)
APFC Boost Diode 1x CREE C3D08060A (600V, 8A @ 152°C)
Hold-up Cap(s) 1x Hitachi (450V, 390uF, 2000h @ 105°C, HU)
Main Switchers 2x Infineon IPB50R140CP
(550V, 15A @ 100°C, 0.14Ohm)
Driver IC: Si8230BD
APFC Controller ATK AT6101L
Resonant Controller Champion CM6901T6X
Topology Primary side: Half-Bridge & LLC Resonant Controller
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 8x Infineon BSC014N04LS (40V, 100A @ 100°C, 1.4mOhm)
5V & 3.3V DC-DC Converters: 4x Infineon BSC018NE2LS (25V, 97A @ 100°C, 1.4mOhm), 2x Infineon BSC050N04LS (40V, 54A @ 100°C, 5mOhm)
PWM Controller: 2x Anpec APW7160A
Filtering Capacitors Polymers: FPCAP, Suncon, Unicon (2000h @ 125°C, UPL, UPH)
Supervisor IC SITI PS223 (OCP, OTP, OVP, UVP, SCP, PG)
5VSB Circuit
Rectifiers MOSPEC S10L45 (45V, 10A) , SVF2N70MJ (700V, 2A, 6.5Ohm)
Standby PWM Controller ATK AT6002H

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)14.5
AC Loss to PWR_OK Hold Up Time (ms)13.7
PWR_OK Inactive to DC Loss Delay (ms)0.8

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

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 0.231 69.369% 0.019
5.119V 0.333 115.38V
2 0.090A 0.461 76.073% 0.034
5.118V 0.606 115.38V
3 0.550A 2.808 82.588% 0.171
5.104V 3.400 115.38V
4 1.000A 5.092 82.729% 0.263
5.091V 6.155 115.36V
5 1.500A 7.616 82.819% 0.327
5.076V 9.196 115.38V
6 2.501A 12.619 82.091% 0.395
5.046V 15.372 115.36V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231 62.432% 0.007
5.119V 0.370 230.96V
2 0.090A 0.461 71.362% 0.011
5.118V 0.646 230.95V
3 0.550A 2.808 80.829% 0.059
5.104V 3.474 230.95V
4 1.000A 5.092 81.668% 0.103
5.091V 6.235 230.95V
5 1.500A 7.616 82.016% 0.147
5.076V 9.286 230.95V
6 2.500A 12.619 81.692% 0.219
5.047V 15.447 230.95V

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 1.941A 1.985A 1.989A 0.984A 44.879 82.690% 0 <6.0 43.50°C 0.878
11.990V 5.040V 3.318V 5.084V 54.274 39.75°C 115.32V
2 4.872A 2.981A 2.990A 1.183A 89.340 89.813% 0 <6.0 44.16°C 0.943
11.994V 5.034V 3.311V 5.072V 99.473 40.06°C 115.26V
3 8.212A 3.482A 3.477A 1.384A 134.467 91.673% 0 <6.0 45.46°C 0.959
11.990V 5.028V 3.306V 5.060V 146.681 40.80°C 115.20V
4 11.553A 3.983A 3.999A 1.585A 179.689 92.219% 0 <6.0 46.68°C 0.961
11.987V 5.023V 3.300V 5.047V 194.851 41.62°C 115.23V
5 14.562A 4.986A 5.009A 1.788A 224.988 92.324% 0 <6.0 47.49°C 0.962
11.982V 5.016V 3.293V 5.034V 243.695 42.08°C 115.16V
6 17.506A 5.992A 6.023A 1.992A 269.494 92.260% 0 <6.0 48.50°C 0.962
11.978V 5.009V 3.286V 5.021V 292.104 42.84°C 115.09V
7 20.521A 7.000A 7.044A 2.197A 314.810 91.743% 0 <6.0 49.37°C 0.959
11.973V 5.002V 3.279V 5.007V 343.143 43.04°C 115.04V
8 23.535A 8.010A 8.067A 2.404A 360.100 91.473% 0 <6.0 50.95°C 0.962
11.969V 4.995V 3.272V 4.994V 393.668 44.26°C 114.96V
9 26.953A 8.523A 8.571A 2.407A 405.001 91.231% 0 <6.0 52.13°C 0.963
11.965V 4.988V 3.266V 4.987V 443.929 45.04°C 114.99V
10 30.308A 9.036A 9.109A 2.512A 449.729 90.847% 0 <6.0 53.76°C 0.964
11.961V 4.982V 3.260V 4.977V 495.038 45.87°C 114.93V
11 34.064A 9.045A 9.127A 2.516A 494.535 90.353% 0 <6.0 54.72°C 0.966
11.957V 4.977V 3.255V 4.971V 547.339 46.48°C 114.86V
CL1 0.137A 10.003A 10.001A 0.000A 84.853 87.793% 0 <6.0 50.00°C 0.944
11.997V 5.019V 3.300V 5.095V 96.651 43.89°C 115.26V
CL2 37.511A 1.002A 0.999A 1.000A 462.176 91.585% 0 <6.0 53.90°C 0.964
11.966V 5.001V 3.275V 5.036V 504.639 45.79°C 114.92V

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 1.939A 1.982A 1.989A 0.984A 44.840 82.555% 0 <6.0 44.58°C 0.574
11.992V 5.040V 3.317V 5.082V 54.315 40.56°C 230.91V
2 4.873A 2.981A 2.991A 1.184A 89.314 89.112% 0 <6.0 45.43°C 0.782
11.986V 5.033V 3.310V 5.070V 100.227 41.25°C 230.88V
3 8.209A 3.482A 3.480A 1.384A 134.428 92.309% 0 <6.0 46.46°C 0.868
11.990V 5.027V 3.304V 5.058V 145.628 41.94°C 230.85V
4 11.550A 3.984A 4.003A 1.586A 179.636 93.270% 0 <6.0 47.43°C 0.910
11.985V 5.021V 3.298V 5.046V 192.597 42.42°C 230.65V
5 14.561A 4.988A 5.013A 1.789A 224.952 93.549% 0 <6.0 48.68°C 0.933
11.980V 5.014V 3.291V 5.032V 240.464 43.21°C 230.78V
6 17.504A 5.993A 6.029A 1.993A 269.464 93.581% 0 <6.0 49.73°C 0.946
11.978V 5.007V 3.283V 5.018V 287.948 43.90°C 230.85V
7 20.518A 7.003A 7.052A 2.199A 314.778 93.470% 0 <6.0 50.34°C 0.958
11.973V 4.999V 3.276V 5.005V 336.769 44.34°C 230.81V
8 23.535A 8.014A 8.077A 2.405A 360.072 93.328% 0 <6.0 51.54°C 0.964
11.968V 4.992V 3.268V 4.991V 385.814 45.29°C 230.78V
9 26.953A 8.527A 8.584A 2.409A 404.961 93.226% 0 <6.0 52.42°C 0.969
11.963V 4.986V 3.262V 4.984V 434.387 45.80°C 230.74V
10 30.310A 9.038A 9.123A 2.514A 449.695 92.993% 0 <6.0 53.05°C 0.972
11.959V 4.980V 3.256V 4.974V 483.579 46.10°C 230.70V
11 34.069A 9.049A 9.139A 2.517A 494.507 92.853% 0 <6.0 54.02°C 0.975
11.955V 4.974V 3.250V 4.967V 532.567 46.46°C 230.66V
CL1 0.139A 9.999A 10.000A 0.000A 84.801 87.317% 0 <6.0 50.23°C 0.774
11.988V 5.018V 3.296V 5.095V 97.118 44.22°C 230.98V
CL2 37.509A 1.002A 0.998A 1.000A 462.065 93.933% 0 <6.0 53.71°C 0.973
11.964V 4.998V 3.273V 5.034V 491.908 46.78°C 230.71V

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 1.203A 0.496A 0.481A 0.196A 19.528 74.740% 0 <6.0 0.698
11.990V 5.047V 3.323V 5.113V 26.128 115.35V
2 2.474A 0.992A 0.994A 0.392A 39.964 82.488% 0 <6.0 0.861
11.989V 5.044V 3.320V 5.104V 48.448 115.33V
3 3.676A 1.487A 1.477A 0.589A 59.466 85.170% 0 <6.0 0.911
11.989V 5.040V 3.317V 5.095V 69.820 115.30V
4 4.938A 1.987A 1.991A 0.786A 79.836 89.606% 0 <6.0 0.934
11.995V 5.037V 3.314V 5.086V 89.097 115.28V

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 1.200A 0.495A 0.482A 0.196A 19.493 74.429% 0 <6.0 0.337
11.993V 5.047V 3.323V 5.112V 26.190 230.92V
2 2.471A 0.992A 0.993A 0.392A 39.932 82.797% 0 <6.0 0.530
11.992V 5.043V 3.320V 5.103V 48.229 230.91V
3 3.670A 1.488A 1.476A 0.589A 59.406 85.553% 0 <6.0 0.664
11.992V 5.040V 3.317V 5.094V 69.438 230.90V
4 4.938A 1.986A 1.990A 0.787A 79.797 88.563% 0 <6.0 0.750
11.989V 5.036V 3.313V 5.085V 90.102 230.88V

The results above are not used in the certification process

Ripple Measurements

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 5.0 mV 7.0 mV 9.5 mV 12.2 mV Pass
20% Load 14.5 mV 8.4 mV 10.2 mV 13.2 mV Pass
30% Load 10.4 mV 9.7 mV 10.6 mV 14.2 mV Pass
40% Load 11.2 mV 10.4 mV 10.6 mV 15.0 mV Pass
50% Load 12.7 mV 12.5 mV 11.1 mV 15.7 mV Pass
60% Load 14.0 mV 13.9 mV 13.4 mV 16.5 mV Pass
70% Load 14.9 mV 13.6 mV 11.9 mV 16.9 mV Pass
80% Load 14.8 mV 17.1 mV 15.4 mV 17.7 mV Pass
90% Load 16.5 mV 18.9 mV 14.6 mV 18.9 mV Pass
100% Load 17.7 mV 19.6 mV 17.2 mV 19.4 mV Pass
110% Load 18.3 mV 20.2 mV 15.2 mV 20.6 mV Pass
Crossload 1 11.8 mV 9.0 mV 10.3 mV 6.5 mV Pass
Crossload 2 18.7 mV 17.7 mV 13.6 mV 20.8 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 4.1 mV 6.9 mV 8.6 mV 12.4 mV Pass
20% Load 5.0 mV 7.4 mV 9.3 mV 12.8 mV Pass
30% Load 11.3 mV 8.7 mV 9.5 mV 13.8 mV Pass
40% Load 10.3 mV 10.0 mV 10.4 mV 14.8 mV Pass
50% Load 10.3 mV 11.6 mV 10.6 mV 15.8 mV Pass
60% Load 12.2 mV 12.5 mV 11.6 mV 16.2 mV Pass
70% Load 13.6 mV 14.1 mV 12.1 mV 17.1 mV Pass
80% Load 14.5 mV 16.9 mV 14.9 mV 17.8 mV Pass
90% Load 15.7 mV 18.8 mV 15.2 mV 18.9 mV Pass
100% Load 17.4 mV 19.6 mV 17.1 mV 19.8 mV Pass
110% Load 18.5 mV 19.6 mV 16.0 mV 20.9 mV Pass
Crossload 1 5.2 mV 8.1 mV 9.6 mV 6.0 mV Pass
Crossload 2 17.5 mV 18.8 mV 14.0 mV 20.9 mV Pass

The results above are not used in the certification process

SilverStone Nightjar 450W

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