CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Cooler Master V1100 Platinum V2
Serial NumberMPZB002AFAPBEU1245000002
Lab IDCM11002735
  • Report: 25PS2735A
  • Receipt Date: Jan 23, 2025
  • Test Date: Feb 6, 2025
  • Report Date: Feb 7, 2025
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandCooler Master
Manufacturer (OEM)Gospower
SeriesV Platinum V2
Model NumberMPZ-B002-AFAP
Serial NumberMPZB002AFAPBEU1245000002
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)7-13
Rated Frequency (Hz)50-60
Rated Power (W)1100
TypeATX12V
Cooling135mm Loop Dynamic Bearing Fan (FA13525M12LAAB)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202091.630.3
Watts1201099.2153.6
Total Max. Power (W)1100

Test Equipment

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

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (650mm) 1 1 16-22AWG No
4+4 pin EPS12V (650mm) 1 1 16AWG No
8 pin EPS12V (650mm) 1 1 16AWG No
6+2 pin PCIe (555mm) 5 5 16-18AWG No
12+4 pin PCIe (650mm) (600W) 1 1 16-28AWG No
SATA (505mm+110mm+110mm+110mm) 4 16 18AWG No
4-pin Molex (500mm+120mm+120mm+120mm) 1 4 18AWG No
AC Power Cord (1390mm) - C13 coupler 1 1 17AWG -

Parts Description

General Data
Manufacturer (OEM) Gospower
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x MPS HF81 (X Capacitor Bleeder)
Inrush Protection 1x NTC Thermistor & Relay
Bridge Rectifier(s)

2x GBU2508 (800V, 25A @ 98°C)
APFC MOSFETs

2x Infineon IPW60R060P7 (650V, 30A @ 100°C, Rds(on): 0.060Ohm)
APFC Boost Diode

2x Jilin Sind 60F60WT (600V, 60A @ 135°C)
Bulk Cap(s)

2x Toshin Kogyo TK (450V, 470uFeach or 940uF both, 2,000h @ 105°C, LGW)
Main Switchers

2x Infineon IPW60R060P7 (650V, 30A @ 100°C, Rds(on): 0.060Ohm)
APFC Controller

1x Texas Instrument UCC28063 & 1x Champion CM03AX (Remove Phantom Power)
Resonant Controller

Champion CU6901V
IC Driver

2x Texas Instrument UCC27524
MCU

Artery AT32F421
Topology

Primary side: Interleaved PFC, Half-Bridge & LLC Resonant converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs no info
5V & 3.3V DC-DC Converters: 8x PWM Controller(s): 2x ANPEC APW7159C
Filtering Capacitors

Electrolytic: 3x Rubycon (6-10000 @ 105°C, ZLH), 4x Rubycon (4-10,000 @ 105°C, YXF), Polymer: 60x FPCAP
Supervisor IC Infsitronix IN1S313I-SAG
Fan Model Cooler Master Mobius 135 FA13525M12LAAB (135mm, 12V, 0.4A, Loop Dynamic Bearing Fan)
5VSB/12VSB Circuit
Rectifier

1x Yangjie SS10U45 SR (45V, 10A)
Standby PWM Controller

On-Bright OB2365S

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✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)21.7
AC Loss to PWR_OK Hold Up Time (ms)18.9
PWR_OK Inactive to DC Loss Delay (ms)2.8

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.05 V 115.01 V 113.85 V 115.09 V 116.15 V PASS
Mains Frequency: 60.00 Hz 59.99 Hz 59.40 Hz 60.01 Hz 60.60 Hz PASS
Mains Voltage CF: 1.416 1.415 1.340 1.418 1.490 PASS
Mains Voltage THD: 0.13 % 0.09 % N/A 0.18 % 2.00 % PASS
Real Power: 0.057 W 0.038 W N/A 0.077 W N/A N/A
Apparent Power: 11.653 W 10.643 W N/A 12.661 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A
Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.00 V 230.89 V 227.70 V 231.05 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 % 0.14 % N/A 0.26 % 2.00 % PASS
Real Power: 0.103 W 0.066 W N/A 0.166 W N/A N/A
Apparent Power: 35.086 W 33.980 W N/A 36.262 W N/A N/A
Power Factor: 0.003 N/A N/A N/A N/A N/A

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 0.232W 59.77% 0.041
5.148V 0.388W 114.95V
2 0.09A 0.463W 68.81% 0.07
5.146V 0.673W 114.95V
3 0.55A 2.823W 79.374% 0.295
5.131V 3.557W 114.95V
4 1A 5.117W 79.201% 0.413
5.116V 6.461W 114.95V
5 1.5A 7.651W 78.959% 0.481
5.099V 9.69W 114.95V
6 3.001A 15.146W 77.058% 0.559
5.048V 19.655W 114.94V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232W 53.17% 0.014
5.148V 0.437W 230.08V
2 0.09A 0.463W 63.891% 0.023
5.147V 0.725W 230.1V
3 0.55A 2.823W 78.953% 0.108
5.131V 3.574W 230.08V
4 1A 5.118W 79.832% 0.183
5.116V 6.41W 230.08V
5 1.5A 7.651W 80.105% 0.25
5.099V 9.551W 230.08V
6 3.001A 15.147W 79.411% 0.377
5.048V 19.074W 230.07V

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
10% 7.256A 1.984A 2A 0.98A 110.025 86.751% 0 <6.0 46.72°C 0.96
12.188V 5.042V 3.301V 5.104V 126.821 40.29°C 114.96V
20% 15.531A 2.977A 3.003A 1.179A 219.993 90.876% 0 <6.0 46.43°C 0.988
12.175V 5.041V 3.297V 5.088V 242.084 40.75°C 114.94V
30% 24.168A 3.473A 3.507A 1.38A 330.06 91.401% 0 <6.0 48.01°C 0.988
12.165V 5.04V 3.293V 5.073V 361.112 41.32°C 114.93V
40% 32.805A 3.97A 4.014A 1.582A 439.878 91.486% 1584 35 41.84°C 0.993
12.152V 5.04V 3.289V 5.057V 480.816 51.99°C 114.9V
50% 41.146A 4.963A 5.024A 1.786A 550.009 91.602% 1585 35 42.16°C 0.996
12.139V 5.039V 3.284V 5.041V 600.438 52°C 114.87V
60% 49.508A 5.958A 6.038A 1.991A 660.217 91.352% 1584 35 42.74°C 0.997
12.127V 5.038V 3.28V 5.025V 722.716 53.22°C 114.84V
70% 57.878A 6.952A 7.053A 2.197A 770.343 90.992% 1631 35.7 43.23°C 0.998
12.115V 5.037V 3.276V 5.008V 846.601 54.94°C 114.81V
80% 66.263A 7.946A 8.07A 2.303A 879.925 90.534% 1668 36.4 43.64°C 0.999
12.104V 5.036V 3.272V 4.995V 971.929 56.52°C 114.78V
90% 75.059A 8.442A 8.569A 2.409A 990.142 90.035% 1704 37.1 44.37°C 0.999
12.093V 5.035V 3.268V 4.982V 1099.74 58.25°C 114.74V
100% 83.612A 8.939A 9.099A 3.031A 1099.789 89.439% 1762 38.2 45.47°C 0.999
12.080V 5.035V 3.264V 4.95V 1229.651 60.9°C 114.71V
110% 92.121A 9.934A 10.215A 3.037A 1210.033 88.889% 1817 39.3 46.59°C 1
12.068V 5.035V 3.26V 4.94V 1361.266 61.75°C 114.68V
CL1 0.115A 14.386A 14.526A 0A 121.311 83.735% 0 <6.0 43.64°C 0.968
12.187V 5.019V 3.284V 5.126V 144.877 41.76°C 114.95V
CL2 0.115A 19.977A 0A 0A 101.406 81.615% 0 <6.0 45.31°C 0.958
12.196V 5.006V 3.309V 5.135V 124.252 40.06°C 114.96V
CL3 0.115A 0A 20.152A 0A 67.4 75.343% 0 <6.0 43.22°C 0.924
12.194V 5.048V 3.275V 5.129V 89.472 41.76°C 114.96V
CL4 91.014A 0A 0A 0A 1100.294 90.112% 1723 37.4 45.67°C 0.999
12.089V 5.051V 3.279V 5.069V 1221.056 59.4°C 114.72V

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% 7.256A 1.984A 2A 0.98A 110.035 86.745% 0 <6.0 48.95°C 0.81
12.189V 5.041V 3.301V 5.104V 126.85 40.22°C 230.08V
20% 15.531A 2.977A 3.003A 1.18A 220.01 91.773% 0 <6.0 52.15°C 0.933
12.176V 5.04V 3.297V 5.088V 239.732 40.75°C 230.07V
30% 24.168A 3.473A 3.508A 1.381A 330.084 93.369% 0 <6.0 48.28°C 0.966
12.166V 5.04V 3.294V 5.072V 353.535 41.26°C 230.05V
40% 32.810A 3.97A 4.014A 1.582A 439.924 93.584% 1537 34.2 41.8°C 0.979
12.152V 5.04V 3.289V 5.057V 470.092 49.41°C 230.04V
50% 41.155A 4.964A 5.025A 1.786A 550.045 93.898% 1523 33.9 42.38°C 0.986
12.138V 5.039V 3.284V 5.041V 585.793 49.64°C 230.03V
60% 49.512A 5.958A 6.038A 1.991A 660.21 93.347% 1587 35.1 42.92°C 0.983
12.127V 5.038V 3.28V 5.025V 707.27 51.45°C 230.04V
70% 57.882A 6.952A 7.054A 2.197A 770.34 93.316% 1613 35.5 43.25°C 0.987
12.114V 5.037V 3.276V 5.008V 825.518 52.39°C 230.02V
80% 66.269A 7.946A 8.071A 2.303A 879.934 93.215% 1657 36.2 43.67°C 0.99
12.103V 5.036V 3.271V 4.995V 943.983 53.84°C 230.01V
90% 75.066A 8.443A 8.569A 2.409A 990.172 93.072% 1714 37.3 44.39°C 0.992
12.092V 5.035V 3.268V 4.982V 1063.878 55.57°C 229.99V
100% 83.619A 8.94A 9.1A 3.031A 1099.819 92.832% 1763 38.2 45.26°C 0.994
12.080V 5.035V 3.264V 4.949V 1184.737 57.55°C 229.97V
110% 92.121A 9.935A 10.216A 3.038A 1210.095 92.617% 1887 40.3 46.79°C 0.995
12.069V 5.034V 3.26V 4.938V 1306.557 60.45°C 229.96V
CL1 0.117A 14.387A 14.531A 0A 121.331 83.228% 0 <6.0 43.96°C 0.841
12.188V 5.019V 3.283V 5.126V 145.788 41.09°C 230.07V
CL2 0.115A 19.978A 0A 0A 101.412 81.347% 0 <6.0 46.54°C 0.803
12.196V 5.006V 3.308V 5.135V 124.675 40.36°C 230.07V
CL3 0.115A 0A 20.154A 0A 67.407 74.671% 0 <6.0 44.38°C 0.698
12.206V 5.047V 3.275V 5.129V 90.282 41.37°C 230.07V
CL4 91.022A 0A 0A 0A 1100.307 93.516% 1708 37.2 45.41°C 0.993
12.088V 5.051V 3.279V 5.069V 1176.598 56.12°C 229.98V

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]) Temps (In/Out) PF/AC Volts
20W 1.218A 0.496A 0.499A 0.195A 20.011 62.19% 0 <6.0 42.64°C 0.601
12.208V 5.044V 3.304V 5.14V 32.065 36.26°C 114.53V
40W 2.678A 0.694A 0.699A 0.292A 40.008 73.615% 0 <6.0 42.29°C 0.828
12.207V 5.043V 3.304V 5.135V 54.347 37.33°C 114.98V
60W 4.140A 0.893A 0.899A 0.39A 60.006 78.014% 0 <6.0 44.84°C 0.9
12.207V 5.043V 3.303V 5.13V 76.917 38.96°C 114.97V
80W 5.606A 1.091A 1.099A 0.488A 79.973 84.025% 0 <6.0 45.52°C 0.931
12.191V 5.043V 3.303V 5.125V 95.177 39.53°C 114.96V

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 1.218A 0.496A 0.499A 0.195A 20.013 64.031% 0 <6.0 41.48°C 0.421
12.210V 5.043V 3.305V 5.139V 31.249 36.78°C 230.08V
40W 2.678A 0.694A 0.699A 0.292A 40.01 74.973% 0 <6.0 42.64°C 0.47
12.208V 5.043V 3.304V 5.134V 53.369 37.45°C 230.1V
60W 4.140A 0.893A 0.899A 0.39A 60.009 80.317% 0 <6.0 43.79°C 0.595
12.207V 5.043V 3.303V 5.129V 74.732 38.34°C 230.1V
80W 5.600A 1.091A 1.099A 0.488A 79.981 83.329% 0 <6.0 44.93°C 0.728
12.206V 5.043V 3.303V 5.124V 95.984 39.16°C 230.09V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load19.06mV7.60mV8.34mV8.00mVPass
20% Load19.88mV7.70mV7.99mV7.95mVPass
30% Load21.46mV7.75mV9.41mV7.44mVPass
40% Load22.53mV7.55mV9.20mV7.03mVPass
50% Load23.44mV7.55mV8.80mV7.74mVPass
60% Load25.17mV7.04mV10.02mV8.26mVPass
70% Load25.02mV8.01mV13.83mV8.76mVPass
80% Load25.27mV7.86mV16.23mV7.90mVPass
90% Load25.63mV8.52mV16.94mV9.12mVPass
100% Load35.27mV8.82mV16.17mV9.91mVPass
110% Load33.93mV8.45mV17.01mV10.45mVPass
Crossload121.87mV7.32mV14.03mV10.70mVPass
Crossload219.71mV7.55mV7.53mV10.19mVPass
Crossload314.87mV7.24mV14.44mV7.23mVPass
Crossload433.03mV8.90mV11.88mV11.43mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load26.32mV8.06mV8.09mV8.10mVPass
20% Load21.18mV7.91mV8.29mV7.79mVPass
30% Load21.74mV6.58mV9.00mV6.83mVPass
40% Load24.03mV8.01mV9.61mV7.13mVPass
50% Load25.56mV7.86mV8.75mV7.28mVPass
60% Load26.12mV7.65mV10.17mV8.05mVPass
70% Load26.27mV7.75mV13.32mV8.30mVPass
80% Load26.78mV7.75mV16.89mV8.56mVPass
90% Load25.97mV8.62mV17.04mV9.27mVPass
100% Load35.06mV7.88mV17.40mV9.81mVPass
110% Load35.64mV8.47mV18.20mV10.08mVPass
Crossload130.76mV7.97mV14.23mV7.47mVPass
Crossload231.66mV7.19mV8.09mV7.44mVPass
Crossload39.36mV7.50mV14.85mV7.03mVPass
Crossload435.05mV8.37mV13.41mV9.39mVPass

The results above are not used in the certification process

Cooler Master V1100 Platinum V2

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