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
Conducted Emissions EN55032 & CISPR 32
NEUTRAL
PHASE
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
12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓
PWR_OK
Proper Operation
UVP (Full Load @ 90V)
✓
UVP (No Damage @ 80V)
✓
Conducted Emissions EN55032 & CISPR 32
✓
NLO
✓
Fan Failure Protection
✗
SIP
Surge: MOV Inrush: NTC & Bypass Relay
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%
4.391A
1.984A
2.001A
1A
75.004
85.652%
1797
33.7
40.35°C
0.969
12.161V
5.04V
3.298V
5.003V
87.567
45.53°C
114.95V
20%
9.794A
2.98A
3.004A
1.203A
149.961
89.963%
1893
34.5
40.85°C
0.984
12.155V
5.035V
3.296V
4.99V
166.692
46.74°C
114.92V
30%
15.549A
3.479A
3.506A
1.409A
224.967
91.506%
2160
39.5
41.2°C
0.981
12.150V
5.032V
3.294V
4.97V
245.849
47.99°C
114.9V
40%
21.315A
3.979A
4.01A
1.616A
300.057
92.047%
2421
41.7
41.87°C
0.983
12.144V
5.028V
3.292V
4.952V
325.979
49.83°C
114.88V
50%
26.702A
4.979A
5.016A
1.824A
374.643
92.093%
2701
43.5
42.14°C
0.986
12.139V
5.022V
3.29V
4.936V
406.807
50.84°C
114.86V
60%
32.123A
5.982A
6.023A
2.001A
449.407
91.945%
2897
46.5
42.67°C
0.988
12.133V
5.017V
3.288V
4.92V
488.781
52.24°C
114.85V
70%
37.549A
6.987A
7.032A
2.245A
524.499
91.625%
3210
49.4
43.33°C
0.989
12.128V
5.011V
3.285V
4.9V
572.444
53.79°C
114.82V
80%
43.030A
7.995A
8.044A
2.357A
599.71
91.017%
3399
49.7
43.78°C
0.991
12.127V
5.003V
3.282V
4.88V
658.899
56.34°C
114.8V
90%
48.856A
8.503A
8.538A
2.465A
674.755
90.746%
3387
49.6
44.87°C
0.992
12.122V
4.999V
3.279V
4.869V
743.568
58.98°C
114.78V
100%
54.491A
9.01A
9.063A
3.117A
749.99
90.337%
3388
49.6
45.28°C
0.993
12.117V
4.995V
3.277V
4.813V
830.21
62.2°C
114.75V
110%
59.995A
10.022A
10.168A
3.122A
825.004
89.853%
3386
49.6
46.5°C
0.993
12.112V
4.989V
3.274V
4.805V
918.165
65.58°C
114.73V
CL1
0.115A
12.055A
12.066A
0A
101.303
82.414%
2605
44.3
40.91°C
0.978
12.156V
4.994V
3.29V
5.009V
122.933
50.31°C
114.93V
CL2
0.119A
20.152A
0A
0A
101.449
82.677%
2158
39.4
40.05°C
0.978
12.156V
4.962V
3.298V
5.016V
122.707
46.91°C
114.93V
CL3
0.117A
0A
20.069A
0.001A
67.422
78.054%
1993
38.1
40.53°C
0.968
12.155V
5.047V
3.288V
5.015V
86.379
46.1°C
114.94V
CL4
61.863A
0.003A
0.003A
0.002A
749.801
91.142%
3378
49.6
45.72°C
0.993
12.120V
5.036V
3.284V
4.986V
822.675
59.68°C
114.75V
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%
4.392A
1.985A
2.001A
0.999A
75.004
87.098%
1719
31.2
40.41°C
0.798
12.160V
5.04V
3.298V
5.004V
86.114
44.11°C
230.07V
20%
9.796A
2.981A
3.004A
1.203A
149.962
91.506%
1903
34.8
40.96°C
0.907
12.154V
5.034V
3.296V
4.99V
163.882
45.02°C
230.06V
30%
15.550A
3.48A
3.507A
1.409A
224.969
92.946%
2165
39.6
41.36°C
0.939
12.148V
5.03V
3.294V
4.97V
242.043
46.34°C
230.05V
40%
21.317A
3.98A
4.01A
1.616A
300.061
93.531%
2452
42.7
41.74°C
0.953
12.143V
5.026V
3.292V
4.951V
320.816
47.62°C
230.04V
50%
26.706A
4.981A
5.017A
1.824A
374.659
93.682%
2687
43.4
42.07°C
0.962
12.137V
5.02V
3.289V
4.936V
399.927
48.69°C
230.04V
60%
32.124A
5.984A
6.024A
2.001A
449.393
93.626%
2943
46.5
42.61°C
0.966
12.133V
5.014V
3.287V
4.918V
479.988
50.18°C
230.04V
70%
37.550A
6.991A
7.033A
2.246A
524.476
93.43%
3240
48.8
43.22°C
0.971
12.127V
5.008V
3.285V
4.899V
561.36
51.61°C
230.03V
80%
43.032A
7.998A
8.041A
2.357A
599.733
92.946%
3383
49.6
43.93°C
0.976
12.126V
5.002V
3.283V
4.88V
645.254
53.15°C
230V
90%
48.866A
8.505A
8.533A
2.465A
674.824
92.839%
3385
49.6
44.22°C
0.978
12.121V
4.998V
3.281V
4.868V
726.873
54.76°C
229.97V
100%
54.504A
9.012A
9.058A
3.118A
750.087
92.623%
3387
49.6
45.76°C
0.98
12.116V
4.994V
3.279V
4.812V
809.832
57.05°C
229.94V
110%
60.017A
10.026A
10.165A
3.123A
825.156
92.357%
3389
49.6
46.38°C
0.981
12.111V
4.988V
3.276V
4.804V
893.44
59.79°C
229.91V
CL1
0.116A
12.058A
12.06A
0A
101.32
83.593%
2669
43.7
40.84°C
0.868
12.154V
4.993V
3.292V
5.009V
121.213
48.26°C
229.99V
CL2
0.119A
20.16A
0A
0A
101.458
83.705%
2303
41.2
39.77°C
0.867
12.155V
4.96V
3.297V
5.015V
121.208
46.1°C
229.99V
CL3
0.117A
0A
20.054A
0.001A
67.433
79.089%
2204
39.3
41.22°C
0.796
12.154V
5.046V
3.291V
5.014V
85.259
45.81°C
229.98V
CL4
61.884A
0.003A
0.003A
0.002A
749.949
93.413%
3384
49.6
44.51°C
0.98
12.118V
5.035V
3.284V
4.986V
802.834
54.17°C
229.9V
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
1.222A
0.495A
0.5A
0.199A
20.004
69.936%
1155
19.7
36.86°C
0.845
12.163V
5.047V
3.3V
5.028V
28.604
41.53°C
114.95V
40W
2.688A
0.694A
0.7A
0.299A
40.002
80.733%
1201
21.3
37.52°C
0.935
12.162V
5.046V
3.299V
5.026V
49.547
42.02°C
114.95V
60W
4.155A
0.892A
0.9A
0.398A
59.999
85.022%
1361
24.4
38.49°C
0.962
12.160V
5.045V
3.299V
5.022V
70.57
43.2°C
114.94V
80W
5.620A
1.091A
1.1A
0.498A
79.959
87.06%
1731
31.3
39.37°C
0.971
12.160V
5.044V
3.299V
5.017V
91.845
45.13°C
114.94V
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
1.222A
0.495A
0.5A
0.199A
20.004
70.71%
1033
16.5
36.91°C
0.446
12.162V
5.047V
3.3V
5.028V
28.29
41.98°C
230.07V
40W
2.688A
0.694A
0.7A
0.299A
40.002
81.619%
1221
22
37.77°C
0.63
12.161V
5.046V
3.299V
5.025V
49.01
42.19°C
230.07V
60W
4.156A
0.892A
0.9A
0.398A
60
86.017%
1393
26.4
38.52°C
0.743
12.160V
5.045V
3.299V
5.021V
69.753
42.51°C
230.07V
80W
5.620A
1.091A
1.1A
0.498A
79.961
88.433%
1542
30.3
39.37°C
0.809
12.159V
5.043V
3.299V
5.017V
90.418
43.43°C
230.07V
The results above are not used in the certification process
Ripple Measurements
Test
12V
5V
3.3V
5VSB
Pass/Fail
10% Load
12.67mV
10.86mV
8.95mV
19.36mV
Pass
20% Load
16.03mV
13.06mV
11.29mV
19.46mV
Pass
30% Load
17.76mV
14.23mV
13.17mV
20.69mV
Pass
40% Load
20.51mV
16.12mV
15.36mV
26.59mV
Pass
50% Load
23.46mV
18.52mV
17.70mV
23.33mV
Pass
60% Load
27.94mV
20.45mV
20.29mV
29.14mV
Pass
70% Load
31.35mV
23.00mV
22.43mV
26.34mV
Pass
80% Load
31.90mV
23.21mV
24.77mV
35.87mV
Pass
90% Load
34.14mV
26.27mV
26.96mV
36.83mV
Pass
100% Load
42.93mV
29.20mV
30.20mV
43.16mV
Pass
110% Load
46.05mV
31.77mV
34.33mV
45.24mV
Pass
Crossload1
24.47mV
13.48mV
13.17mV
16.06mV
Pass
Crossload2
35.67mV
15.51mV
11.19mV
16.00mV
Pass
Crossload3
28.24mV
11.43mV
11.34mV
17.22mV
Pass
Crossload4
39.28mV
28.86mV
27.91mV
20.42mV
Pass
The results above are not used in the certification process
Test
12V
5V
3.3V
5VSB
Pass/Fail
10% Load
12.31mV
10.25mV
8.19mV
18.24mV
Pass
20% Load
15.42mV
11.53mV
10.43mV
18.75mV
Pass
30% Load
17.25mV
13.87mV
12.97mV
22.36mV
Pass
40% Load
20.81mV
15.51mV
15.82mV
27.05mV
Pass
50% Load
24.32mV
17.60mV
17.65mV
24.81mV
Pass
60% Load
26.41mV
20.00mV
19.94mV
30.01mV
Pass
70% Load
30.02mV
22.24mV
22.48mV
28.89mV
Pass
80% Load
31.29mV
23.51mV
23.60mV
35.66mV
Pass
90% Load
34.50mV
25.66mV
26.65mV
36.78mV
Pass
100% Load
43.37mV
27.88mV
29.35mV
41.90mV
Pass
110% Load
46.59mV
30.97mV
31.94mV
45.31mV
Pass
Crossload1
24.72mV
12.25mV
12.23mV
16.53mV
Pass
Crossload2
33.38mV
14.49mV
10.22mV
16.46mV
Pass
Crossload3
27.02mV
9.90mV
10.68mV
17.42mV
Pass
Crossload4
39.70mV
26.73mV
27.65mV
19.11mV
Pass
The results above are not used in the certification process
Gamer Storm PS750P
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