CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Asus ROG-STRIX-750G (#1)
K7YEKG007692KD3
Lab IDAS19750101
  • Report: 19PS807A
  • Receipt Date: Aug 27, 2019
  • Test Date: Aug 30, 2019
  • Report Date: Jul 9, 2019
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Asus
製造商 (OEM)Seasonic
Rog Strix
RSSS04-750G1
K7YEKG007692KD3
RSSS04-750G1

(Vrms)100-240
(Arms)10-5
(Hz)47-63
(W)750
ATX12V
140mm Double Ball-Bearing Fan
(FB14025BH)
✓ (selectable)
Fully Modular

Rail3.3V5V12V5VSB-12V
Max. PowerAmps20206230.3
Watts100744153.6
Total Max. Power (W)750

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

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (610mm) 1 1 18-22AWG No
4+4 pin EPS12V (1000mm) 2 2 18AWG No
6+2 pin PCIe (680mm+80mm) 2 4 18AWG No
SATA (450mm+115mm+115mm+115mm) 1 4 18AWG No
SATA (410mm+150mm+150mm+150mm) 1 4 18AWG No
4 pin Molex (450mm+120mm+120mm) 1 3 18AWG No
AC Power Cord (1400mm) - C13 coupler (EU) 1 1 18AWG -
AC Power Cord (1370mm) - C13 coupler (British) 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) Seasonic
PCB Type Double  Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x Discharge IC
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 2x GBU1508 (800V, 15A @ 100°C)
APFC MOSFETS 2x Infineon IPP50R140CP (550V, 15A @ 100°C, 0.14Ohm)
APFC Boost Diode 1x STMicroelectronics STTH8S06 (600V, 8A @ 25°C)
Hold-up Cap(s) 1x Hitachi (400V, 560uF, 2,000h @ 105°C, HU)
Main Switchers 4x Champion GPT10N50ADG (500V, 9.7A, 0.7Ohm)
APFC Controller Champion CM6500UNX
Resonant Controllers Champion CM6901T6
Topology Primary side: Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 4x Nexperia PSMN2R6-40YS (40V, 100A @ 100°C, 3.7mOhm @ 100°C)
5V & 3.3V DC-DC Converters:4x ON Semiconductor NTMFS4C028N (30V, 12.3A @ 80°C, 4.73mOhm)
PWM Controllers: ANPEC APW7159C
Filtering Capacitors Electrolytics: 3x Nippon Chemi-Con (105°C, W), 5x Nippon Chemi-Con (4-10,000h @ 105°C, KY), 5x Nichicon (4-10,000h @ 105°C, HE)
Polymers: 27x FPCAP
Supervisor IC Weltrend WT7527V (OCP, OVP, UVP, SCP, PG
Fan Model Everflow FB14025BH (135mm, 12V, 0.60A, Ball Bearing Fan)
5VSB Circuit
Rectifier 1x PFC P10V45SP (45V, 10A)
Standby PWM Controller Excelliance MOS EM8569

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓

Performance Summary

Hold-Up Time (ms)19.2
AC Loss to PWR_OK Hold Up Time (ms)17.1
PWR_OK Inactive to DC Loss Delay (ms)2.1

待機電源消耗

Graphs

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.

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.

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 0.231 66.957% 0.062
5.137V 0.345 115.16V
2 0.090A 0.463 72.457% 0.110
5.136V 0.639 115.15V
3 0.550A 2.820 77.409% 0.345
5.127V 3.643 115.16V
4 1.000A 5.118 77.769% 0.424
5.117V 6.581 115.15V
5 1.500A 7.661 77.800% 0.465
5.106V 9.847 115.13V
6 3.000A 15.214 75.922% 0.510
5.071V 20.039 115.12V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231 60.789% 0.019
5.137V 0.380 230.34V
2 0.090A 0.463 67.889% 0.034
5.136V 0.682 230.34V
3 0.550A 2.820 76.196% 0.161
5.127V 3.701 230.34V
4 1.000A 5.118 77.253% 0.242
5.117V 6.625 230.34V
5 1.500A 7.660 77.008% 0.299
5.106V 9.947 230.34V
6 3.000A 15.221 77.682% 0.384
5.074V 19.594 230.34V

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
1 4.377A 1.998A 1.976A 0.980A 74.548 85.868% 0 <6.0 45.41°C 0.955
12.097V 5.009V 3.335V 5.104V 86.817 40.44°C 115.16V
2 9.800A 2.999A 2.969A 1.179A 149.465 89.567% 0 <6.0 46.24°C 0.981
12.098V 5.005V 3.332V 5.091V 166.875 40.77°C 115.16V
3 15.619A 3.501A 3.454A 1.379A 224.995 90.688% 0 <6.0 47.77°C 0.987
12.099V 5.002V 3.331V 5.079V 248.098 41.64°C 115.16V
4 21.369A 4.002A 3.967A 1.579A 299.780 90.603% 540 12.7 41.89°C 0.990
12.100V 5.000V 3.329V 5.066V 330.871 48.70°C 115.16V
5 26.796A 5.005A 4.959A 1.781A 374.720 90.207% 819 24.7 42.77°C 0.989
12.099V 4.998V 3.327V 5.054V 415.398 50.22°C 115.16V
6 32.220A 6.008A 5.954A 1.984A 449.637 89.736% 826 24.9 42.97°C 0.989
12.099V 4.995V 3.325V 5.041V 501.066 51.85°C 115.15V
7 37.676A 7.013A 6.954A 2.189A 524.963 89.149% 836 25.1 43.50°C 0.990
12.099V 4.992V 3.323V 5.027V 588.860 52.87°C 115.15V
8 43.127A 8.022A 7.951A 2.394A 600.300 88.478% 854 25.5 43.72°C 0.991
12.101V 4.989V 3.320V 5.013V 678.470 53.64°C 115.15V
9 48.944A 8.527A 8.436A 2.398A 674.838 87.722% 1088 32.3 44.54°C 0.992
12.102V 4.986V 3.319V 5.005V 769.289 54.99°C 115.15V
10 54.579A 9.031A 8.955A 3.011A 750.060 86.846% 1549 41.2 45.74°C 0.992
12.099V 4.983V 3.317V 4.983V 863.670 56.83°C 115.15V
11 60.816A 9.038A 8.959A 3.016A 825.290 85.992% 1940 47.1 46.71°C 0.992
12.095V 4.981V 3.315V 4.975V 959.731 58.48°C 115.14V
CL1 0.158A 12.001A 12.001A 0.000A 101.847 84.405% 812 24.6 42.86°C 0.971
12.119V 5.001V 3.326V 5.103V 120.664 50.10°C 115.18V
CL2 62.030A 1.004A 1.002A 1.000A 763.508 87.269% 1545 41.1 45.35°C 0.992
12.093V 4.989V 3.323V 5.040V 874.888 56.79°C 115.15V

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 4.376A 1.998A 1.978A 0.980A 74.547 86.726% 0 <6.0 45.20°C 0.764
12.099V 5.008V 3.334V 5.104V 85.957 40.06°C 230.37V
2 9.799A 2.999A 2.968A 1.179A 149.455 90.824% 0 <6.0 46.47°C 0.891
12.099V 5.004V 3.332V 5.090V 164.554 40.87°C 230.37V
3 15.618A 3.500A 3.452A 1.379A 224.979 92.058% 0 <6.0 47.31°C 0.932
12.100V 5.001V 3.330V 5.078V 244.387 41.26°C 230.37V
4 21.367A 4.001A 3.965A 1.579A 299.765 92.239% 422 8.3 41.47°C 0.952
12.101V 5.000V 3.329V 5.066V 324.986 48.51°C 230.37V
5 26.798A 5.004A 4.962A 1.781A 374.694 92.064% 778 23.2 42.00°C 0.962
12.097V 4.998V 3.327V 5.054V 406.992 49.40°C 230.37V
6 32.222A 6.008A 5.956A 1.984A 449.605 91.804% 827 24.9 42.74°C 0.969
12.097V 4.995V 3.325V 5.041V 489.742 50.71°C 230.37V
7 37.677A 7.014A 6.953A 2.188A 524.928 91.463% 838 25.1 43.33°C 0.973
12.098V 4.992V 3.322V 5.028V 573.922 51.85°C 230.37V
8 43.124A 8.021A 7.952A 2.394A 600.255 91.030% 856 25.6 43.42°C 0.977
12.101V 4.988V 3.320V 5.014V 659.406 52.42°C 230.36V
9 48.944A 8.527A 8.438A 2.397A 674.785 90.568% 1087 32.3 44.71°C 0.979
12.101V 4.986V 3.318V 5.006V 745.063 54.18°C 230.36V
10 54.575A 9.034A 8.953A 3.010A 750.012 89.950% 1458 40.1 45.96°C 0.981
12.099V 4.982V 3.317V 4.985V 833.813 56.11°C 230.36V
11 60.812A 9.039A 8.959A 3.014A 825.235 89.326% 1924 46.9 46.69°C 0.983
12.095V 4.980V 3.315V 4.977V 923.844 58.33°C 230.36V
CL1 0.152A 12.000A 12.001A 0.000A 101.769 85.918% 392 8.1 42.20°C 0.839
12.119V 5.001V 3.326V 5.103V 118.449 49.37°C 230.36V
CL2 62.018A 1.004A 0.999A 1.000A 763.417 90.420% 1527 40.9 45.68°C 0.981
12.094V 4.989V 3.323V 5.042V 844.303 56.40°C 230.36V

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 1.205A 0.499A 0.480A 0.195A 19.675 69.906% 0 <6.0 0.756
12.091V 5.016V 3.339V 5.129V 28.145 115.17V
2 2.462A 0.999A 0.987A 0.391A 40.070 80.409% 0 <6.0 0.896
12.091V 5.011V 3.336V 5.122V 49.833 115.17V
3 3.648A 1.498A 1.468A 0.587A 59.520 84.476% 0 <6.0 0.942
12.093V 5.010V 3.336V 5.115V 70.458 115.17V
4 4.906A 1.998A 1.978A 0.783A 79.943 86.726% 0 <6.0 0.959
12.095V 5.009V 3.335V 5.108V 92.179 115.16V

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 1.206A 0.500A 0.477A 0.195A 19.689 71.443% 0 <6.0 0.471
12.096V 5.015V 3.339V 5.128V 27.559 230.37V
2 2.460A 0.999A 0.988A 0.391A 40.060 80.942% 0 <6.0 0.599
12.096V 5.011V 3.336V 5.121V 49.492 230.39V
3 3.649A 1.498A 1.467A 0.587A 59.537 85.153% 0 <6.0 0.702
12.096V 5.010V 3.335V 5.114V 69.918 230.37V
4 4.907A 1.997A 1.979A 0.783A 79.958 87.494% 0 <6.0 0.780
12.097V 5.008V 3.334V 5.107V 91.387 230.37V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 10.7 mV 5.6 mV 11.7 mV 7.8 mV Pass
20% Load 14.4 mV 6.0 mV 11.4 mV 8.0 mV Pass
30% Load 17.3 mV 6.5 mV 11.9 mV 7.9 mV Pass
40% Load 19.1 mV 6.7 mV 12.4 mV 8.4 mV Pass
50% Load 16.9 mV 6.8 mV 12.8 mV 7.9 mV Pass
60% Load 17.4 mV 7.1 mV 13.6 mV 8.6 mV Pass
70% Load 18.1 mV 7.3 mV 13.9 mV 8.9 mV Pass
80% Load 19.1 mV 7.2 mV 16.2 mV 10.9 mV Pass
90% Load 20.7 mV 7.8 mV 16.8 mV 11.9 mV Pass
100% Load 26.7 mV 10.4 mV 18.7 mV 12.4 mV Pass
110% Load 31.4 mV 9.7 mV 18.3 mV 13.0 mV Pass
Crossload 1 15.3 mV 8.3 mV 17.4 mV 10.3 mV Pass
Crossload 2 26.7 mV 7.4 mV 12.8 mV 11.8 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 9.9 mV 5.9 mV 11.1 mV 7.7 mV Pass
20% Load 14.2 mV 6.0 mV 11.1 mV 7.8 mV Pass
30% Load 17.1 mV 6.3 mV 11.3 mV 7.9 mV Pass
40% Load 18.9 mV 6.4 mV 11.8 mV 8.1 mV Pass
50% Load 16.5 mV 7.1 mV 12.2 mV 8.0 mV Pass
60% Load 16.9 mV 7.0 mV 12.9 mV 8.1 mV Pass
70% Load 18.0 mV 7.3 mV 14.2 mV 8.3 mV Pass
80% Load 19.1 mV 7.5 mV 16.7 mV 9.2 mV Pass
90% Load 20.5 mV 7.6 mV 16.0 mV 9.0 mV Pass
100% Load 27.3 mV 8.8 mV 17.1 mV 9.5 mV Pass
110% Load 30.3 mV 9.1 mV 16.4 mV 10.4 mV Pass
Crossload 1 14.5 mV 8.7 mV 16.3 mV 9.1 mV Pass
Crossload 2 27.2 mV 7.5 mV 12.8 mV 10.1 mV Pass

The results above are not used in the certification process

Asus ROG-STRIX-750G (#1)

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