C-Link USB Cable (800mm) / C-Link I2C Cable (800mm)
1 / 1
1 / 1
24-28 / 29AWG
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
Efficiency Rating
GOLD
Noise Rating
A+
Average Efficiency (>1450 load combinations)
88.280%
Average Noise Output (>1450 Load Combinations)
19.09dBA
Average PF (>1450 Load Combinations)
0.993
Efficiency With 10W (≤500W) or 2% (>500W) Load
0.000%
Standby Power Consumption
0.0433W
12V Ripple (Full Load)
15.92mV
5V Ripple (Full Load)
15.43mV
3.3V Ripple (Full Load)
13.67mV
5VSB Ripple (Full Load)
11.64mV
12V Load Regulation
1.29%
5V Load Regulation
0.58%
3.3V Load Regulation
0.73%
5VSB Load Regulation
1.70%
Inrush Current
30.412A
Hold-Up Time & Power Ok Signal
Hold-Up Time (ms)
28.1
AC Loss to PWR_OK Hold Up Time (ms)
20.0
PWR_OK Inactive to DC Loss Delay (ms)
8.1
Vampire Power
Tables 115V
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
0.042A
0.214
70.164%
0.031
5.077V
0.305
115.03V
2
0.087A
0.444
76.158%
0.057
5.075V
0.583
115.04V
3
0.532A
2.695
81.494%
0.247
5.063V
3.307
115.04V
4
3.002A
14.994
80.165%
0.446
4.995V
18.704
115.02V
Supplementary Tests (For Reference)
Typical Load Tests 115V
Test #
12V
5V
3.3V
5VSB
DC/AC (Watts)
Efficiency
Fan Speed (RPM)
Fan Noise (dB[A])
Temps (In/Out)
PF/AC Volts
1
5.220A
1.995A
1.994A
1.001A
84.786
86.027%
0
0
47.80°C
0.972
12.111V
5.006V
3.307V
4.980V
98.558
39.79°C
115.07V
2
11.479A
2.991A
2.994A
1.206A
169.696
89.947%
0
0
49.22°C
0.990
12.095V
5.003V
3.304V
4.975V
188.662
40.95°C
115.06V
3
18.115A
3.503A
3.512A
1.406A
254.927
90.948%
0
0
50.48°C
0.994
12.080V
5.000V
3.302V
4.968V
280.300
42.33°C
115.07V
4
24.751A
4.005A
3.997A
1.611A
339.792
91.050%
0
0
51.67°C
0.996
12.064V
4.998V
3.299V
4.962V
373.191
43.91°C
115.06V
5
31.062A
5.000A
5.003A
1.815A
424.695
90.747%
0
0
52.85°C
0.997
12.048V
4.994V
3.297V
4.956V
467.998
45.23°C
115.06V
6
37.396A
6.012A
6.008A
2.019A
509.695
90.173%
614
17.5
41.77°C
0.997
12.031V
4.990V
3.294V
4.950V
565.242
58.97°C
115.06V
7
43.739A
7.015A
7.014A
2.220A
594.634
89.537%
725
19.0
42.06°C
0.997
12.016V
4.988V
3.293V
4.945V
664.124
60.61°C
115.05V
8
50.098A
8.026A
8.021A
2.428A
679.617
88.700%
829
20.1
43.02°C
0.997
12.001V
4.985V
3.290V
4.939V
766.194
62.73°C
115.05V
9
56.917A
8.528A
8.546A
2.429A
764.614
87.899%
912
21.5
43.73°C
0.997
11.983V
4.983V
3.287V
4.937V
869.876
65.53°C
115.05V
10
63.492A
9.046A
9.039A
3.049A
849.470
86.880%
1090
25.5
45.10°C
0.997
11.966V
4.979V
3.285V
4.917V
977.755
68.36°C
115.05V
11
70.695A
9.051A
9.044A
3.051A
934.407
85.832%
1282
30.2
46.57°C
0.997
11.948V
4.977V
3.284V
4.915V
1088.648
71.42°C
115.04V
CL1
0.101A
18.027A
18.001A
0.004A
150.329
82.339%
780
19.5
44.81°C
0.990
12.080V
4.985V
3.290V
5.031V
182.573
63.41°C
115.08V
CL2
70.794A
1.003A
1.003A
1.001A
860.473
87.428%
1032
23.9
45.60°C
0.997
11.967V
4.989V
3.295V
4.966V
984.209
67.08°C
115.04V
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)
Fan Noise (dB[A])
PF/AC Volts
1
1.206A
0.492A
0.482A
0.197A
19.671
67.925%
0
0
0.839
12.126V
5.010V
3.311V
5.002V
28.960
115.07V
2
2.436A
0.990A
0.996A
0.401A
39.786
79.138%
0
0
0.934
12.122V
5.008V
3.309V
4.996V
50.274
115.07V
3
3.669A
1.486A
1.511A
0.601A
59.902
83.348%
0
0
0.959
12.117V
5.008V
3.308V
4.991V
71.870
115.07V
4
4.890A
1.995A
1.996A
0.801A
79.818
85.563%
0
0
0.970
12.113V
5.007V
3.308V
4.986V
93.286
115.07V
The results above are not used in the certification process
Ripple Measurements 115V
Test
12V
5V
3.3V
5VSB
Pass/Fail
10% Load
5.0 mV
11.7 mV
4.9 mV
4.7 mV
Pass
20% Load
5.9 mV
11.8 mV
6.4 mV
5.2 mV
Pass
30% Load
6.8 mV
11.7 mV
6.4 mV
5.4 mV
Pass
40% Load
7.6 mV
11.9 mV
7.1 mV
5.9 mV
Pass
50% Load
8.8 mV
12.7 mV
7.9 mV
6.3 mV
Pass
60% Load
9.4 mV
13.7 mV
9.2 mV
8.1 mV
Pass
70% Load
10.5 mV
13.7 mV
10.2 mV
8.4 mV
Pass
80% Load
12.5 mV
14.5 mV
12.1 mV
9.7 mV
Pass
90% Load
13.4 mV
14.6 mV
12.6 mV
10.1 mV
Pass
100% Load
15.9 mV
15.4 mV
13.7 mV
11.6 mV
Pass
110% Load
19.0 mV
16.5 mV
14.9 mV
12.6 mV
Pass
Crossload 1
8.3 mV
12.9 mV
8.5 mV
7.1 mV
Pass
Crossload 2
15.8 mV
16.1 mV
13.7 mV
11.2 mV
Pass
The results above are not used in the certification process
Corsair RM850i
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
