CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Asus ROG-THOR-1200P2-GAMING
Serial Number
Lab IDAS12001876
  • Report: 21PS1876A
  • Receipt Date: Jul 8, 2021
  • Test Date: Jul 20, 2021
  • Report Date: Jul 20, 2021
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandAsus
Manufacturer (OEM)Seasonic
SeriesRog Thor Platinum
Model Number
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)15-7.5
Rated Frequency (Hz)50-60
Rated Power (W)1200
TypeATX12V
Cooling135mm Double Ball Bearing Fan
(CF1325H12D)
Semi-Passive Operation✓ (selectable)
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps252510030.3
Watts1251200153.6
Total Max. Power (W)1200

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 (620mm) 1 1 18-20AWG No
4+4 pin EPS12V (650mm) 2 2 18AWG No
6+2 pin PCIe (680mm) 4 4 16AWG No
6+2 pin PCIe (680mm+80mm) 2 4 16-18AWG No
SATA (460mm+125mm+125mm+125mm) 3 12 18AWG No
4 pin Molex (460mm+155mm+155mm) 2 6 18AWG No
RGB Sync Cable (820mm) 1 1 24AWG No

Parts Description

General Data -
Manufacturer (OEM) Seasonic
PCB Type Double Sided
Primary Side -
Transient Filter 6x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x Champion CM02X (Discharge IC)
Inrush Protection NTC Thermistor JNR20S100L (10 Ohm) & Relay
Bridge Rectifier(s) 2x Vishay LVB2560 (600V, 25A @ 105°C)
APFC MOSFETs 2x Infineon IPP60R060P7 (600V, 30A @ 100°C, Rds(on): 0.06Ohm)
APFC Boost Diode 1x CREE C3D10060 (600V, 10A @ 153°C)
Bulk Cap(s) 2x Nippon Chemi-Con (420V, 820uF & 470uF each or 1,290uF combined, 2,000h @ 105°C, KHE)
Main Switchers 4x Infineon IPP60R120P7 (600V, 16A @ 100°C, Rds(on): 0.12Ohm)
IC Drivers 2x Silicon Labs Si8230BD
APFC Controller On Semiconductor NCP1654
Resonant Controller Champion CM6901T2X
Current Sensor IC Allegro ACS725T
Topology Primary side: APFC, Full-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side -
+12V MOSFETs 8x Nexperia PSMN1R0-40YLD (40V, 198A @ 100°C, Rds(on): 1.93mOhm)
5V & 3.3V DC-DC Converters
Filtering Capacitors Electrolytic: 2x Nippon Chemi-Con (105°C, W), 8x Nippon Chemi-Con (4-10,000h @ 105°C, KY),2x Rubycon (3-6,000h @ 105°C, ZLQ), 1x Rubycon (3-6,000h @ 105°C, YXG), 1x Rubycon (6-10,000h @ 105°C, ZLJ)
Polymer: 24x FPCAP, 8x Nippon Chemi-Con, 11x NIC
Supervisor IC Weltrend WT7527V (OCP, OVP, UVP, SCP, PG)
Fan Model Champion CF1325H12D (135mm, 12V, 0.60A, Double Ball Bearing Fan)
Fan Controller Atmel SAM4N8
Flash Memory Microchip SST26VF016B
5VSB Circuit -
Rectifier 1x MCC MBR1045ULPS SBR (45V, 10A) & 1x Infineon IPA60R099P6 FET (600V, 24A @ 100°C, Rds(on): 0.099Ohm)
Standby PWM Controller Leadtrend LD7750R

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 115V

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)27.4
AC Loss to PWR_OK Hold Up Time (ms)23.8
PWR_OK Inactive to DC Loss Delay (ms)3.6

Vampire Power

Graphs 115V

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

115V

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

115V

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) 115V

Test #
5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232W 63.206% 0.04
5.148V 0.367W 115.17V
2 0.09A 0.463W 69.194% 0.072
5.147V 0.669W 115.17V
3 0.55A 2.825W 77.663% 0.297
5.135V 3.638W 115.16V
4 1A 5.124W 77.92% 0.402
5.123V 6.576W 115.16V
5 1.5A 7.667W 77.666% 0.462
5.11V 9.872W 115.16V
6 3A 15.214W 78.168% 0.527
5.071V 19.463W 115.15V

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 8.174A 1.96A 1.99A 0.978A 120.013 86.856% 0 <6.0 44.11°C 0.974
12.039V 5.103V 3.316V 5.114V 138.174 40.53°C 115.2V
20% 17.371A 2.946A 2.987A 1.178A 239.98 90.497% 0 <6.0 45.27°C 0.975
12.035V 5.092V 3.314V 5.095V 265.179 41.13°C 115.09V
30% 26.880A 3.442A 3.488A 1.379A 359.454 91.474% 0 <6.0 46.26°C 0.978
12.031V 5.085V 3.311V 5.077V 392.955 41.69°C 115.1V
40% 36.467A 3.94A 3.99A 1.582A 479.842 91.645% 0 <6.0 47.62°C 0.984
12.028V 5.078V 3.309V 5.058V 523.588 42.45°C 115.11V
50% 45.660A 4.934A 4.99A 1.787A 599.591 91.358% 0 <6.0 48.29°C 0.989
12.025V 5.068V 3.307V 5.039V 656.306 42.64°C 115.15V
60% 54.920A 5.932A 5.992A 1.993A 720.131 90.831% 0 <6.0 49.78°C 0.991
12.023V 5.058V 3.305V 5.019V 792.827 43.46°C 115.14V
70% 64.147A 6.936A 6.995A 2.201A 839.845 90.186% 316 <6.0 43.8°C 0.993
12.015V 5.048V 3.303V 4.998V 931.24 50.87°C 115.16V
80% 73.419A 7.942A 7.999A 2.31A 959.883 89.325% 317 <6.0 44.14°C 0.994
12.013V 5.038V 3.301V 4.98V 1074.602 52.13°C 115.18V
90% 83.081A 8.454A 8.491A 2.419A 1079.729 88.322% 755 18.7 44.23°C 0.994
12.003V 5.028V 3.298V 4.962V 1222.492 52.78°C 115.14V
100% 92.527A 8.969A 9.017A 3.042A 1199.791 87.368% 1092 31.1 45.7°C 0.994
11.997V 5.018V 3.294V 4.931V 1373.256 54.86°C 115.16V
110% 101.921A 9.993A 10.12A 3.053A 1320.354 86.318% 1765 45.4 46.82°C 0.995
11.990V 5.004V 3.29V 4.915V 1529.65 56.58°C 115.18V
CL1 0.116A 14.937A 14.854A 0A 126.305 83.709% 0 <6.0 49.25°C 0.975
12.047V 5.041V 3.339V 5.111V 150.887 42.97°C 115.17V
CL2 0.116A 25.008A 0A 0A 126.397 80.898% 0 <6.0 50.36°C 0.979
12.054V 4.999V 3.3V 5.125V 156.244 43.39°C 115.17V
CL3 0.116A 0A 24.394A 0A 83.897 78.221% 0 <6.0 52.39°C 0.969
12.054V 5.117V 3.382V 5.111V 107.255 44.42°C 115.17V
CL4 100.015A 0A 0A 0A 1200.297 88.079% 757 18.8 45.58°C 0.994
12.001V 5.071V 3.279V 5.022V 1362.747 55.03°C 115.15V

The results above are not used in the certification process

Light Load Tests 115V

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 0.489A 0.497A 0.194A 20.006 59.976% 0 <6.0 38.16°C 0.849
12.025V 5.115V 3.318V 5.145V 33.357 36.81°C 115.18V
40W 2.718A 0.685A 0.696A 0.292A 40.004 74.121% 0 <6.0 39.13°C 0.919
12.026V 5.113V 3.318V 5.141V 53.971 37.12°C 115.16V
60W 4.201A 0.881A 0.896A 0.39A 60.002 80.547% 0 <6.0 41.05°C 0.959
12.028V 5.11V 3.316V 5.136V 74.493 38.31°C 115.15V
80W 5.679A 1.077A 1.095A 0.487A 79.962 83.738% 0 <6.0 42.85°C 0.954
12.032V 5.108V 3.315V 5.131V 95.491 39.84°C 115.16V

The results above are not used in the certification process

Ripple Measurements 115V

Test12V5V3.3V5VSBPass/Fail
10% Load13.16mV4.86mV4.76mV7.29mVPass
20% Load14.06mV5.06mV4.71mV6.73mVPass
30% Load7.95mV5.06mV5.17mV7.04mVPass
40% Load8.92mV5.17mV5.12mV7.60mVPass
50% Load10.20mV6.24mV5.99mV7.50mVPass
60% Load11.22mV5.47mV5.43mV7.90mVPass
70% Load11.73mV5.11mV5.48mV8.01mVPass
80% Load12.14mV5.88mV13.00mV8.92mVPass
90% Load13.14mV5.98mV13.00mV9.02mVPass
100% Load21.67mV6.39mV14.94mV11.02mVPass
110% Load23.84mV8.40mV15.94mV15.64mVPass
Crossload114.85mV6.73mV15.29mV11.42mVPass
Crossload211.07mV6.19mV5.42mV10.40mVPass
Crossload312.75mV5.73mV19.09mV11.06mVPass
Crossload420.45mV5.27mV7.34mV14.36mVPass

The results above are not used in the certification process

Asus ROG-THOR-1200P2-GAMING

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