EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
Lab ID#: CR19650133
Receipt Date: Oct 29, 2019
Corsair CV650 (Mauna Loa)
Report: 19PS886A
Test Date: Nov 1, 2019 Report Date: Nov 1, 2019
DUT INFORMATION
Brand Corsair
Manufacturer (OEM) HEC
Series CV
Model Number CV650 (Mauna Loa)
Serial Number C65980681
DUT Notes
DUT SPECIFICATIONS
Rated Voltage (Vrms) 100-240
Rated Current (Arms) 10-5
Rated Frequency (Hz) 47-63
Rated Power (W) 650
Type ATX12V
Cooling
Semi-Passive Operation ✗
Cable Design Fixed cables
120mm Sleeve Bearing Fan
(D12SH-12)
POWER SPECIFICATIONS
Rail 3.3V 5V 12V 5VSB -12V
Max. Power
Total Max. Power (W) 650
Amps 24 20 52 3 0.3
Watts 130 624 15 3.6
CABLES AND CONNECTORS
Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (570mm) 1 1 18-20AWG No
4+4 pin EPS12V (630mm) 1 1 18AWG No
6+2 pin PCIe (570mm+110mm) 1 2 18AWG No
SATA (490mm+120mm+120mm) 2 6 18AWG No
SATA (480mm) / 4-pin Molex (+120mm+120mm) / FDD (+120mm) 1 1 / 2 / 1 18-20AWG No
AC Power Cord (1380mm) - C13 coupler 1 1 18AWG -
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
PAGE 1/9
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
General Data -
Manufacturer (OEM) HEC
PCB Type Single Sided
Primary Side -
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x Discharge IC
Inrush Protection NTC Thermistor
Bridge Rectifier(s) 2xGBU10K (800V, 10A @ 100°C)
APFC MOSFETs 2x Infineon IPAW60R180P7S (650V, 11A @ 100°C, 0.18Ohm)
APFC Boost Diode 1x Hestia H2S060H004 (600V, 4A @ 157°C)
Hold-up Cap(s) 1x Teapo (400V, 330uF, 2,000h @ 105°C, LG)
Main Switchers 2x Champion GPT22N50SYX
Combo APFC/PWM Controller Champion CM6800TX
APFC Disconnect IC Power Integrations SEN012DG
Topology
Secondary Side -
+12V SBRs 4x PFC PFR40V60CT SBR (60V, 40A)
5V & 3.3V MOSFETs
Filtering Capacitors
Supervisor IC Weltrend WT7527 (OCP, OVP, UVP, PG)
Fan Model Yate Loon D12SH-12 (120mm, 12V, 0.30A, Sleeve Bearing Fan)
Primary side: Double Forward
Secondary side: Passive Rectification & DC-DC converters
5V: 4x Potens Semiconductor PDD3906 (30V, 51A @ 100°C, 6mOhm) 3.3V: 4x Potens Semiconductor PDD3906 (30V, 51A @
100°C, 6mOhm) PWM Controller: 2x ANPEC APW7164
Electrolytic: 11x Teapo (1-3,000h @ 105°C, SC), 2x Elite (2-5,000h @ 105°C, ED), 2x Elite (1,000h @ 105°C, PS)
Polymer: 2x Elite
Corsair CV650 (Mauna Loa)
5VSB Circuit -
Rectifier 1x PFC PFR10L60CT SBR (60V, 10A)
Standby PWM Controller Power Integrations TNY289PG
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
PAGE 2/9
www.cybenetics.com - info@cybenetics.com
4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
Corsair CV650 (Mauna Loa)
RESULTS
Temperature Range (°C /°F) 30-32 / 86-89.6
Average Efficiency 83.932
Efficiency With 10W (≤500W) or 2% (>500W) Load -115V 55.120
Average Efficiency 5VSB 79.778
Standby Power Consumption (W) -115V 0.0441618
Standby Power Consumption (W) -230V 0.0951518
Average PF 0.988
ErP Lot 3/6 Ready ✓
(EU) No 617/2013 Compliance ✓
Avg Noise Output 31.67
Efficiency Rating (ETA) ETA-S
Noise Rating (LAMBDA) LAMBDA-S++
TEST EQUIPMENT
Chroma 63601-5 x4
Electronic Loads
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
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
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
PAGE 3/9
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted
www.cybenetics.com - info@cybenetics.com
4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
EFFICIENCY GRAPH
Corsair CV650 (Mauna Loa)
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
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
PAGE 4/9
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
5VSB EFFICIENCY -115V (ERP LOT 3/6 & CEC)
Test # 5VSB
0.045A 0.231
1
5.113V 0.314 115.15V
0.090A 0.461
2
5.112V 0.596 115.15V
0.550A 2.808
3
5.103V 3.476 115.15V
1.000A 5.096
4
5.094V 6.290 115.16V
1.500A 7.629
5
5.085V 9.475 115.15V
DC/AC
(Watts)
Efficiency PF/AC Volts
73.567%
77.349%
80.783%
81.017%
80.517%
0.038
0.071
0.280
0.358
0.400
Corsair CV650 (Mauna Loa)
5VSB EFFICIENCY -230V (ERP LOT 3/6 & CEC)
Test # 5VSB
0.045A 0.230
1
5.112V 0.367 230.39V
0.090A 0.460
2
5.111V 0.656 230.39V
0.550A 2.807
3
5.103V 3.594 230.37V
1.000A 5.095
4
5.094V 6.381 230.38V
1.500A 7.629
5
5.085V 9.573 230.38V
DC/AC
(Watts)
Efficiency PF/AC Volts
0.013
62.670%
0.024
70.122%
0.121
78.102%
0.191
79.846%
0.248
79.693%
6
3.000A 15.173
5.057V 19.677 115.15V
VAMPIRE POWER -115V
77.110%
0.457
6
3.000A 15.169
79.938%
5.056V 18.976 230.39V
0.336
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
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
PAGE 5/9
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
EFFICIENCY UNDER HIGH AMBIENT TEMPERATURE
Corsair CV650 (Mauna Loa)
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
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
INFO
This graph depicts the efficiency levels of the 5VSB
rail with 115V and 230V input
PAGE 6/9
Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
10-110% LOAD TESTS
Test
#
1
2
3
4
5
12V 5V 3.3V 5VSB
3.543A 1.968A 1.973A 0.984A 64.835
12.206V 5.078V 3.342V 5.083V 82.152 39.50°C 115.14V
8.080A 2.964A 2.968A 1.184A 129.354
12.184V 5.063V 3.336V 5.067V 152.732 40.17°C 115.14V
13.037A 3.466A 3.453A 1.386A 194.466
12.155V 5.049V 3.330V 5.053V 225.255 41.39°C 115.13V
18.026A 3.974A 3.969A 1.588A 259.704
12.121V 5.036V 3.325V 5.038V 299.630 42.47°C 115.13V
22.700A 4.985A 4.972A 1.793A 325.008
12.092V 5.019V 3.318V 5.021V 376.142 43.72°C 115.13V
DC/AC
(Watts)
Corsair CV650 (Mauna Loa)
Fan
Efficiency
78.921% 695 16.6
84.693% 723 16.9
86.331% 821 20.3
86.675% 974 23.8
86.406% 1148 28.5
Speed
(RPM)
PSU Noise
(dB[A])
Temps
(In/Out)
35.49°C 0.970
35.81°C 0.975
36.64°C 0.982
36.77°C 0.988
37.41°C 0.991
PF/AC
Volts
6
7
8
9
10
11
CL1
CL2
27.322A 5.997A 5.979A 1.999A 389.532
85.853% 1316 32.6
12.068V 5.003V 3.312V 5.005V 453.721 45.20°C 115.13V
32.027A 7.020A 6.990A 2.206A 454.865
85.088% 1474 35.1
12.045V 4.985V 3.305V 4.988V 534.579 46.63°C 115.12V
36.731A 8.054A 8.005A 2.415A 520.172
84.185% 1628 37.8
12.027V 4.967V 3.298V 4.970V 617.888 47.73°C 115.12V
41.873A 8.581A 8.504A 2.421A 585.109
83.223% 1798 40.3
12.003V 4.954V 3.292V 4.957V 703.058 48.81°C 115.13V
46.749A 9.115A 9.039A 3.042A 649.962
82.026% 1925 42.7
11.984V 4.938V 3.286V 4.934V 792.390 50.26°C 115.15V
52.224A 9.134A 9.056A 3.049A 714.789
80.864% 2000 42.8
11.969V 4.927V 3.281V 4.921V 883.935 51.13°C 115.13V
0.151A 16.000A 16.000A 0.000A 134.511
78.260% 1043 28.4
12.176V 4.975V 3.317V 5.052V 171.878 44.80°C 115.16V
52.020A 1.002A 0.999A 1.000A 637.083
83.071% 1919 42.6
11.991V 5.004V 3.304V 4.997V 766.910 50.83°C 115.15V
38.15°C 0.993
38.59°C 0.994
39.01°C 0.995
39.45°C 0.995
40.15°C 0.995
40.57°C 0.995
38.52°C 0.977
40.91°C 0.996
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
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS
Anex
20-80W LOAD TESTS
Test # 12V 5V 3.3V 5VSB
1.182A 0.491A 0.477A 0.196A 19.545
1
12.223V 5.093V 3.347V 5.107V 32.173 115.14V
2.427A 0.979A 0.986A 0.392A 39.920
2
12.213V 5.088V 3.345V 5.100V 54.499 115.14V
3.606A 1.475A 1.465A 0.589A 59.411
3
12.207V 5.082V 3.343V 5.092V 75.866 115.14V
4.856A 1.970A 1.973A 0.787A 79.841
4
12.201V 5.076V 3.341V 5.084V 98.237 115.14V
RIPPLE MEASUREMENTS
DC/AC
(Watts)
Corsair CV650 (Mauna Loa)
Efficiency
60.750% 689 16.2
73.249% 694 16.5
78.310% 706 16.8
81.274% 697 16.6
Fan Speed
(RPM)
PSU Noise
(dB[A])
PF/AC Volts
0.924
0.949
0.968
0.972
Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 10.4 mV 15.8 mV 14.8 mV 11.7 mV Pass
20% Load 15.4 mV 17.1 mV 15.8 mV 13.6 mV Pass
30% Load 16.5 mV 18.4 mV 17.5 mV 13.8 mV Pass
40% Load 20.2 mV 19.7 mV 17.9 mV 13.5 mV Pass
50% Load 23.6 mV 21.0 mV 18.3 mV 14.8 mV Pass
60% Load 24.3 mV 23.0 mV 20.1 mV 15.7 mV Pass
70% Load 27.1 mV 24.0 mV 21.2 mV 18.3 mV Pass
80% Load 31.1 mV 26.1 mV 24.0 mV 23.4 mV Pass
90% Load 32.3 mV 26.5 mV 23.7 mV 23.4 mV Pass
100% Load 50.1 mV 30.7 mV 23.9 mV 21.0 mV Pass
110% Load 56.5 mV 31.0 mV 24.3 mV 23.4 mV Pass
Crossload 1 25.0 mV 31.3 mV 25.3 mV 19.4 mV Pass
Crossload 2 49.8 mV 22.6 mV 20.3 mV 16.8 mV Pass
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
PAGE 8/9
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
EFFICIENCY AND NOISE
Top side
Power specifications label
LEVEL CERTIFICATIONS
Anex
HOLD-UP TIME & POWER OK SIGNAL (230V)
Hold-Up Time (ms) 14.30
AC Loss to PWR_OK Hold Up Time (ms) 12.10
PWR_OK Inactive to DC Loss Delay (ms) 2.20
Corsair CV650 (Mauna Loa)
CERTIFICATIONS
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
PAGE 9/9
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4004 MESA GEITONIA, LIMASSOL, CYPRUS
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