CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
XPG KYBER 850
4N1581013346
Lab IDAD85002224
  • Report: 23PS2224A
  • Receipt Date: Aug 3, 2023
  • Test Date: Aug 23, 2023
  • Report Date: Aug 23, 2023
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

XPG
製造商 (OEM)CWT
KYBER
KYBER850GOLD
4N1581013346

(Vrms)100-240
(Arms)10
(Hz)47-63
(W)850
ATX12V
120mm Fluid Dynamic Bearing Fan
(DF1202512FDHN)
✗
Fixed cables

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202070.530.3
Watts110846153.6
Total Max. Power (W)850

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
Testing Methodology Cybenetics PSU Test Protocol

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (650mm) 1 1 18-20AWG No
8 pin EPS12V (670mm) / 4+4 EPS12V (150mm) 1 1 / 1 18AWG No
6+2 pin PCIe (640mm+150mm) 1 2 18AWG No
12+4 pin PCIe (620mm) (600W) 1 1 16-26AWG No
SATA (450mm+150mm+150mm) / 4-pin Molex (150mm) 2 6 / 2 18AWG No
Modular Cables
AC Power Cord (1400mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data -
Manufacturer (OEM) CWT
PCB Type Single-Side
Primary Side -
Transient Filter 2x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor SCK-056 5Ohm & Relay
Bridge Rectifier(s) 1x  GBU15005 (600V, 15A @ 100°C)
APFC MOSFETs 2x Great Power GP28S50 (500V, 28A , Rds(on): 0.125Ohm) &
1x Syncpower SPN5003 FET (for reduced the no-load consumption)
APFC Boost Diode 1x CRMICRO CRXI06D065G2(600V, 6A @ 167°C)
Bulk Cap(s) 1x Teapo (400V, 680uF, 2000h @ 85°C, LH)
Main Switchers 4x Silan Microelectroinics SVF20N50F (500V, 12.6A @ 100°C, Rds(on): 0.27Ohm)
APFC Controller 1x Champion CM6500UNX
Resonant Controller Champion CM6901X
Topology Primary side: APFC, Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side -
+12V MOSFETs 6x Infineon BSC014N04LS (40V, 100A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 4x InfineonSPN3006 (30V, 57A @ 100°C, Rds(on): 5.5mOhm)
PWM Controller(s): APW7159C
Filtering Capacitors Electrolytic: 11x Chengx (2-3,000h @ 105°C ,GR),
Polymer: 14x CapXon
Supervisor IC IN1S313I-DAG
Fan Model Martech DF1202512FDHN (120mm, 12V, 0.42A, Fluid Dynamic Bearing Fan)
5VSB Circuit -
Standby PWM Controller Power Integrations TNY290

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Hold-Up Time (ms)15.8
AC Loss to PWR_OK Hold Up Time (ms)14.1
PWR_OK Inactive to DC Loss Delay (ms)1.7

待機電源消耗

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 114.85 V 114.79 V 113.85 V 114.91 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.98 Hz 59.40 Hz 60.02 Hz 60.60 Hz PASS
Mains Voltage CF: 1.419 1.417 1.340 1.421 1.490 PASS
Mains Voltage THD: 0.15 % 0.09 % N/A 0.29 % 2.00 % PASS
Real Power: 0.050 W 0.034 W N/A 0.069 W N/A N/A
Apparent Power: 11.176 W 11.141 W N/A 11.210 W N/A N/A
Power Factor: 0.004 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 229.86 V 229.76 V 227.70 V 229.93 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 1.419 1.490 PASS
Mains Voltage THD: 0.17 % 0.13 % N/A 0.23 % 2.00 % PASS
Real Power: 0.112 W 0.078 W N/A 0.192 W N/A N/A
Apparent Power: 38.750 W 38.708 W N/A 38.794 W N/A N/A
Power Factor: 0.002 N/A N/A N/A N/A N/A

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

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

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

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

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

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 71.215% 0.031
5.101V 0.323W 114.86V
2 0.09A 0.459W 75.869% 0.058
5.1V 0.605W 114.85V
3 0.55A 2.799W 80.325% 0.262
5.089V 3.485W 114.85V
4 1A 5.077W 80.341% 0.346
5.077V 6.319W 114.84V
5 1.5A 7.596W 78.264% 0.408
5.064V 9.706W 114.84V
6 3A 15.081W 76.695% 0.478
5.027V 19.664W 114.84V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 59.995% 0.011
5.101V 0.384W 229.85V
2 0.09A 0.459W 68.962% 0.019
5.1V 0.666W 229.85V
3 0.55A 2.799W 78.722% 0.098
5.088V 3.556W 229.85V
4 1A 5.077W 79.829% 0.164
5.077V 6.36W 229.85V
5 1.5A 7.597W 79.582% 0.206
5.065V 9.546W 229.85V
6 3A 15.078W 79.064% 0.318
5.026V 19.071W 229.85V

Supplementary Tests (For Reference)

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 5.294A 1.994A 2.002A 0.987A 84.997 87.162% 866 19.2 34.12°C 0.959
11.974V 5.014V 3.297V 5.068V 97.516 38.37°C 114.81V
20% 11.609A 2.994A 3.006A 1.188A 169.922 90.443% 871 19.3 34.57°C 0.973
11.976V 5.01V 3.294V 5.052V 187.879 39.21°C 114.79V
30% 18.287A 3.495A 3.509A 1.39A 254.922 91.201% 875 19.3 35.1°C 0.978
11.969V 5.007V 3.291V 5.036V 279.514 40.27°C 114.76V
40% 24.981A 3.996A 4.014A 1.594A 340.007 91.349% 879 19.4 35.75°C 0.979
11.962V 5.004V 3.289V 5.019V 372.209 41.56°C 114.73V
50% 31.312A 5A 5.023A 1.8A 424.8 91.026% 884 19.5 36.37°C 0.978
11.954V 5.001V 3.285V 5.001V 466.678 42.59°C 114.7V
60% 37.630A 6.003A 6.033A 2A 509.294 90.521% 888 19.6 36.82°C 0.979
11.946V 4.998V 3.282V 4.983V 562.627 43.73°C 114.67V
70% 44.024A 7.008A 7.044A 2.216A 594.663 89.77% 1184 25.2 37.42°C 0.981
11.938V 4.995V 3.28V 4.963V 662.427 44.82°C 114.64V
80% 50.428A 8.001A 8.057A 2.325A 679.433 88.938% 1618 37.3 37.81°C 0.983
11.930V 4.991V 3.276V 4.947V 763.94 46.21°C 114.61V
90% 57.244A 8.521A 8.554A 2.433A 764.897 88.194% 1955 43.4 38.84°C 0.985
11.921V 4.987V 3.273V 4.932V 867.294 47.98°C 114.58V
100% 63.809A 9.028A 9.081A 3.061A 849.763 87.197% 2268 45.2 39.43°C 0.986
11.911V 4.984V 3.271V 4.901V 974.53 49.21°C 114.55V
110% 70.239A 10.038A 10.192A 3.071A 934.36 86.233% 2269 45.2 40.03°C 0.987
11.903V 4.981V 3.267V 4.886V 1083.531 50.88°C 114.5V
CL1 0.116A 13.271A 13.337A 0A 111.299 83.63% 896 19.7 34.19°C 0.969
11.973V 4.989V 3.277V 5.076V 133.087 44.61°C 114.81V
CL2 0.116A 20.04A 0A 0.001A 101.337 82.468% 895 19.7 34.46°C 0.965
11.975V 4.987V 3.289V 5.083V 122.882 40.2°C 114.8V
CL3 0.116A 0A 20.135A 0A 67.398 76.557% 876 19.3 34.09°C 0.956
11.972V 5.007V 3.278V 5.084V 88.037 40.44°C 114.82V
CL4 71.278A 0A 0A 0.001A 849.513 88.175% 2267 45.1 39.18°C 0.987
11.919V 5.007V 3.288V 4.993V 963.448 50.19°C 114.55V

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% 5.275A 1.995A 2.005A 0.987A 85.001 88.263% 884 19.5 34.22°C 0.814
12.019V 5.013V 3.291V 5.065V 96.306 38.5°C 229.83V
20% 11.575A 2.994A 3.01A 1.188A 169.931 91.8% 888 19.6 34.53°C 0.897
12.011V 5.01V 3.289V 5.05V 185.112 39.16°C 229.82V
30% 18.235A 3.494A 3.514A 1.391A 254.933 92.761% 891 19.7 35.18°C 0.927
12.004V 5.008V 3.287V 5.033V 274.827 40.22°C 229.8V
40% 24.908A 3.995A 4.018A 1.595A 340.02 93.021% 895 19.7 35.65°C 0.942
11.997V 5.007V 3.286V 5.015V 365.533 41.23°C 229.8V
50% 31.222A 4.996A 5.026A 1.802A 424.847 92.914% 900 19.7 36.04°C 0.948
11.990V 5.004V 3.283V 4.996V 457.247 42.29°C 229.78V
60% 37.524A 5.997A 6.033A 2A 509.368 92.65% 906 19.8 36.57°C 0.953
11.982V 5.003V 3.283V 4.977V 549.78 43.6°C 229.77V
70% 43.895A 6.997A 7.04A 2.219A 594.739 92.187% 1079 25.0 37.13°C 0.955
11.974V 5.003V 3.282V 4.957V 645.148 44.83°C 229.75V
80% 50.280A 8.001A 8.051A 2.328A 679.54 91.606% 1504 35.4 37.73°C 0.959
11.966V 4.999V 3.279V 4.941V 741.804 46.15°C 229.74V
90% 57.078A 8.508A 8.547A 2.437A 764.955 91.084% 1904 41.5 38.03°C 0.962
11.957V 4.995V 3.276V 4.925V 839.84 47.09°C 229.72V
100% 63.615A 9.014A 9.072A 3.065A 849.779 90.437% 2329 46.1 39.43°C 0.964
11.948V 4.992V 3.274V 4.895V 939.643 49.25°C 229.71V
110% 70.025A 10.021A 10.178A 3.074A 934.367 89.807% 2330 46.1 40.35°C 0.966
11.940V 4.989V 3.271V 4.88V 1040.423 51.22°C 229.69V
CL1 0.117A 13.236A 13.31A 0A 111.299 84.612% 917 20.3 34.27°C 0.862
12.016V 5.002V 3.283V 5.076V 131.543 42.8°C 229.83V
CL2 0.115A 19.954A 0A 0.001A 101.342 83.275% 921 20.5 34.9°C 0.852
12.019V 5.009V 3.294V 5.082V 121.695 41.3°C 229.84V
CL3 0.116A 0A 20.072A 0A 67.397 77.207% 900 19.7 34.98°C 0.795
12.019V 5.024V 3.288V 5.083V 87.296 41.01°C 229.83V
CL4 71.069A 0A 0A 0A 849.535 91.443% 2128 43.8 39.35°C 0.964
11.954V 5.016V 3.292V 4.987V 929.04 45.55°C 229.7V

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 1.240A 0.498A 0.5A 0.196A 19.993 69.888% 844 18.3 30.58°C 0.828
11.977V 5.018V 3.3V 5.097V 28.606 33.69°C 114.85V
40W 2.729A 0.698A 0.7A 0.295A 39.994 80.799% 852 18.6 31.81°C 0.91
11.976V 5.017V 3.3V 5.092V 49.499 35.15°C 114.84V
60W 4.219A 0.897A 0.9A 0.393A 59.994 84.97% 856 18.8 32.18°C 0.937
11.976V 5.016V 3.299V 5.087V 70.606 35.92°C 114.82V
80W 5.704A 1.096A 1.1A 0.492A 79.931 87.298% 860 19.0 33.35°C 0.959
11.974V 5.016V 3.298V 5.082V 91.56 37.38°C 114.82V

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 1.236A 0.498A 0.501A 0.196A 19.999 68.813% 877 19.4 30.31°C 0.498
12.016V 5.016V 3.295V 5.095V 29.06 33.39°C 229.84V
40W 2.721A 0.698A 0.701A 0.295A 39.997 80.373% 875 19.3 31.37°C 0.658
12.013V 5.014V 3.293V 5.089V 49.764 34.57°C 229.84V
60W 4.204A 0.897A 0.902A 0.393A 59.996 86.257% 875 19.3 32.23°C 0.743
12.020V 5.014V 3.292V 5.085V 69.556 35.83°C 229.84V
80W 5.683A 1.097A 1.103A 0.492A 79.937 88.389% 878 19.4 33.08°C 0.802
12.019V 5.014V 3.292V 5.08V 90.437 36.95°C 229.84V

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load10.64mV10.06mV25.34mV9.85mVPass
20% Load29.05mV10.93mV25.04mV12.27mVPass
30% Load26.50mV11.55mV26.22mV14.62mVPass
40% Load20.20mV12.68mV30.06mV14.32mVPass
50% Load19.54mV13.45mV27.34mV16.78mVPass
60% Load22.40mV13.96mV27.65mV18.88mVPass
70% Load25.93mV17.04mV28.93mV25.96mVPass
80% Load29.26mV19.30mV30.32mV28.99mVPass
90% Load32.84mV20.48mV31.19mV22.63mVPass
100% Load47.79mV21.78mV42.17mV27.28mVPass
110% Load53.02mV25.17mV43.44mV30.99mVPass
Crossload163.97mV19.48mV35.22mV9.80mVPass
Crossload239.38mV25.76mV25.86mV12.98mVPass
Crossload329.46mV15.09mV30.47mV9.49mVPass
Crossload434.64mV17.51mV43.31mV17.16mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load23.89mV11.08mV28.83mV9.80mVPass
20% Load23.73mV12.78mV28.01mV11.91mVPass
30% Load21.89mV12.27mV27.40mV15.39mVPass
40% Load18.62mV15.86mV36.53mV16.52mVPass
50% Load19.39mV12.88mV25.34mV19.35mVPass
60% Load21.99mV13.50mV22.01mV19.86mVPass
70% Load24.19mV17.76mV23.19mV21.09mVPass
80% Load26.75mV20.43mV25.91mV22.17mVPass
90% Load29.76mV21.09mV26.88mV23.19mVPass
100% Load44.12mV23.17mV31.37mV24.43mVPass
110% Load47.98mV25.99mV33.58mV26.90mVPass
Crossload150.19mV17.46mV24.87mV11.33mVPass
Crossload230.74mV25.35mV17.70mV12.83mVPass
Crossload334.11mV12.93mV27.40mV9.19mVPass
Crossload433.64mV19.77mV27.88mV16.33mVPass

The results above are not used in the certification process

XPG KYBER 850

Top side
Power specifications label
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com