Cybenetics Test - Corsair RM850x (Shift)

Corsair RM850x (Shift)

22177119000051910189

Lab IDCR85002022

Report: 22PS2022A
Receipt Date: -
Test Date: May 31, 2022
Report Date: May 31, 2022

	115V	230V
Wirkungsgrad

115V	230V
		Lautstärkeklasse

Aristeidis Bitziopoulos, Lab Director

General Information

	Corsair
Hersteller (OEM)	CWT
	Shift
	RPS0160
	22177119000051910189
	CP-9020252

(Vrms)	100-240
(Arms)	10-5
(Hz)	47-63
(W)	850
	ATX12V
	140mm Fluid Dynamic Bearing Fan (NR140P)
	✓
	Fully Modular

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	70.8	3	NaN
Max. Power	Watts	150		849.6	15	NaN
Total Max. Power (W)		850

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

Modular Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (610mm)	1	1	16-18AWG	No
4+4 pin EPS12V (660mm)	2	2	18AWG	No
12 pin PCIe (660mm)	1	1	16AWG	No
6+2 pin PCIe (660mm+100mm)	3	6	16-18AWG	No
SATA (460mm+110mm+110mm+110mm)	3	12	18AWG	No
4 pin Molex (450mm+100mm+100mm+100mm)	2	8	18AWG	No
AC Power Cord (1370mm) - C13 coupler	1	1	18AWG	-

Parts Description

General Data	-
Manufacturer (OEM)	CWT
PCB Type	Double Sided
Primary Side	-
Transient Filter	6x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection	1x NTC Thermistor SCK207R0 (7 Ohm) & Relay
Bridge Rectifier(s)	2x GBJ1506 (600V, 15A @ 100°C)
APFC MOSFETs	2x Infineon IPA60R125P6 (600V, 19A @ 100°C, Rds(on): 0.125Ohm) & 1x Sync Power SPN5003 FET (for reduced no-load consumption)
APFC Boost Diode	1x On Semiconductor FFSP0865A (650V, 8A @ 155°C)
Bulk Cap(s)	2x Nippon Chemi-Con (400V, 470uF each or 940uF combined, 2,000h @ 105°C, KMW)
Main Switchers	2x STMicroelectronics STF33N60M2 (600V, 16A @ 100°C, Rds(on): 0.125Ohm)
Driver IC(s)	Champion CM6500UNX
Digital Controllers	Champion CU6901VAC
Topology	Primary side: APFC, Half-bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side	-
+12V MOSFETs	6x On Semiconductor NTMFS5C430N (40V, 131A @ 100°C, Rds(on): 1.7mOhm)
5V & 3.3V	DC-DC Converters: 4x UBIQ QN3107M6N (30V, 70A @ 100°C, Rds(on): 2.6mOhm) PWM Controllers: UPI-Semi uP3861P
Filtering Capacitors	Electrolytic: 4x Nichicon (2–5,000h @ 105°C, HD), 1x Nichicon (5-6,000h @ 105°C, HV), 1x Nippon Chemi-Con (1-5,000h @ 105°C, KZE), 1x Nippon Chemi-Con (4-10,000h @ 105°C, KYA), 4x Nichicon (4-10,000h @ 105°C, HE) Polymer: 22x FPCAP, 5x Nippon Chemi-Con
Supervisor IC	Weltrend WT7502R
Fan controller	Microchip PIC16F1503
Fan Model	Corsair NR140P (140mm, 12V, 0.22A, Fluid Dynamic Bearing Fan)
5VSB Circuit	-
Rectifier	1x PS1045L SBR (45V, 10A)
Standby PWM Controller	On-Bright OB2365T

Test Results

Temperature & Compliance Info

(°C /°F)	30-32 / 86-89.6
	✓
	✓
ALPM (Alternative Low Power Mode) compatible	✓
ATX v3.0 Compliance	✓

Performance Summary

Wirkungsgrad	GOLD
Lautstärkeklasse	A
(>1450 load combinations)	88.672%
Average Noise Output (>1450 Load Combinations)	22.94dBA
(>1450 Load Combinations)	0.988
Efficiency With 10W (≤500W) or 2% (>500W) Load	77.560%
	0.0525W
12V Ripple (Full Load)	25.25mV
5V Ripple (Full Load)	10.48mV
3.3V Ripple (Full Load)	16.95mV
5VSB Ripple (Full Load)	26.33mV
12V Load Regulation	0.84%
5V Load Regulation	0.48%
3.3V Load Regulation	0.46%
5VSB Load Regulation	1.81%
Inrush Current	24.350A

Wirkungsgrad	GOLD
Lautstärkeklasse	A
(>1450 load combinations)	90.817%
Average Noise Output (>1450 Load Combinations)	23.03dBA
(>1450 Load Combinations)	0.964
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
	0.0779W
12V Ripple (Full Load)	26.06mV
5V Ripple (Full Load)	10.45mV
3.3V Ripple (Full Load)	17.33mV
5VSB Ripple (Full Load)	24.92mV
12V Load Regulation	0.89%
5V Load Regulation	0.58%
3.3V Load Regulation	0.58%
5VSB Load Regulation	1.75%
Inrush Current	86.220A
12V Transient Response (200%)	11.35V
5V Transient Response (200%)	4.8927V
3.3V Transient Response (200%)	3.20905V
5VSB Transient Response (200%)	4.95681V
	23.20ms
AC Loss to PWR_OK Hold Up Time	19.90ms
PWR_OK Inactive to DC Loss Delay	3.30ms
PSU Timings: T1 (20% / 100%)	49.0ms	49.0ms
PSU Timings: T3 (20% / 100%)	141.0ms	140.0ms
OPP (28.50°C / 40.33°C)	123.18%	123.18%

Hold-Up Time (ms)	23.2
AC Loss to PWR_OK Hold Up Time (ms)	19.9
PWR_OK Inactive to DC Loss Delay (ms)	3.3

Stromverbrauch im Ruhezustand

Tables

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	115.12 V	115.09 V	113.85 V	115.16 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 %	0.10 %	N/A	0.18 %	2.00 %	PASS
Real Power:	0.052 W	0.045 W	N/A	0.065 W	N/A	N/A
Apparent Power:	9.649 W	9.591 W	N/A	9.703 W	N/A	N/A
Power Factor:	0.005	N/A	N/A	N/A	N/A	N/A

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	230.27 V	230.17 V	227.70 V	230.34 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:	1.416	1.415	1.340	1.417	1.490	PASS
Mains Voltage THD:	0.12 %	0.10 %	N/A	0.19 %	2.00 %	PASS
Real Power:	0.078 W	0.065 W	N/A	0.099 W	N/A	N/A
Apparent Power:	32.270 W	32.048 W	N/A	32.462 W	N/A	N/A
Power Factor:	0.002	N/A	N/A	N/A	N/A	N/A

Graphs

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

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

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

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.228W	72.67%	0.031
1	5.069V	0.314W	72.67%	115.17V
2	0.09A	0.456W	75.716%	0.06
2	5.068V	0.602W	75.716%	115.17V
3	0.55A	2.781W	79.18%	0.271
3	5.055V	3.512W	79.18%	115.16V
4	1A	5.044W	79.075%	0.374
4	5.043V	6.379W	79.075%	115.16V
5	1.5A	7.545W	79.429%	0.429
5	5.029V	9.499W	79.429%	115.17V
6	3A	14.964W	77.171%	0.502
6	4.988V	19.39W	77.171%	115.15V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.228W	61.271%	0.011
1	5.069V	0.372W	61.271%	230.39V
2	0.09A	0.456W	68.185%	0.02
2	5.067V	0.669W	68.185%	230.39V
3	0.55A	2.781W	77.495%	0.103
3	5.055V	3.589W	77.495%	230.39V
4	1A	5.044W	78.55%	0.172
4	5.043V	6.421W	78.55%	230.39V
5	1.5A	7.545W	79.143%	0.232
5	5.029V	9.535W	79.143%	230.39V
6	3A	14.965W	79.476%	0.342
6	4.988V	18.831W	79.476%	230.38V

Supplementary Tests (For Reference)

Test	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	Temps (In/Out)	PF/AC Volts
10%	5.234A	1.984A	1.998A	0.994A	85.008	85.751%	0	<6.0	45.45°C	0.98
10%	12.114V	5.041V	3.303V	5.032V	99.137	85.751%	0	<6.0	40.37°C	115.15V
20%	11.496A	2.978A	2.999A	1.196A	169.971	90.097%	0	<6.0	46.08°C	0.988
20%	12.096V	5.038V	3.301V	5.018V	188.654	90.097%	0	<6.0	40.56°C	115.13V
30%	18.120A	3.476A	3.501A	1.399A	254.987	91.269%	0	<6.0	47.95°C	0.99
30%	12.082V	5.036V	3.3V	5.005V	279.378	91.269%	0	<6.0	41.81°C	115.11V
40%	24.747A	3.974A	4.002A	1.603A	340.082	91.261%	0	<6.0	48.65°C	0.988
40%	12.077V	5.034V	3.299V	4.992V	372.652	91.261%	0	<6.0	42.01°C	115.08V
50%	31.039A	4.97A	5.006A	1.808A	425.154	90.903%	0	<6.0	50.28°C	0.989
50%	12.070V	5.032V	3.297V	4.978V	467.702	90.903%	0	<6.0	43.16°C	115.06V
60%	37.286A	5.966A	6.01A	2.001A	509.643	90.362%	487	7.3	43.69°C	0.991
60%	12.065V	5.03V	3.295V	4.972V	563.999	90.362%	487	7.3	51.31°C	115.03V
70%	43.588A	6.963A	7.016A	2.189A	595.041	89.72%	489	7.4	44.07°C	0.992
70%	12.065V	5.028V	3.293V	5.027V	663.22	89.72%	489	7.4	52.27°C	115.01V
80%	49.925A	7.962A	8.022A	2.287A	679.889	88.984%	668	17.2	44.26°C	0.993
80%	12.057V	5.026V	3.291V	5.029V	764.059	88.984%	668	17.2	53.14°C	114.99V
90%	56.657A	8.464A	8.511A	2.391A	765.328	88.204%	890	26.7	45.31°C	0.994
90%	12.052V	5.023V	3.29V	5.019V	867.679	88.204%	890	26.7	54.5°C	114.96V
100%	63.150A	8.969A	9.032A	3.003A	850.06	87.432%	1090	33.0	45.84°C	0.994
100%	12.041V	5.018V	3.289V	4.995V	972.255	87.432%	1090	33.0	55.96°C	114.94V
110%	69.493A	9.969A	10.131A	3.01A	934.685	86.331%	1290	37.7	46.86°C	0.995
110%	12.036V	5.016V	3.287V	4.985V	1082.671	86.331%	1290	37.7	57.72°C	114.92V
CL1	0.116A	17.907A	18.115A	0A	151.31	83.6%	489	7.4	42.76°C	0.988
CL1	12.106V	5.043V	3.29V	5.031V	180.995	83.6%	489	7.4	49.53°C	115.14V
CL2	0.115A	19.789A	0A	0A	101.401	82.769%	488	7.4	43.15°C	0.982
CL2	12.122V	5.054V	3.294V	5.055V	122.505	82.769%	488	7.4	50.83°C	115.15V
CL3	0.115A	0A	20.006A	0A	67.401	78.001%	487	7.3	44.41°C	0.975
CL3	12.116V	5.045V	3.299V	5.041V	86.41	78.001%	487	7.3	52.75°C	115.16V
CL4	70.564A	0A	0.001A	0.002A	849.826	88.174%	1136	34.2	45.06°C	0.994
CL4	12.044V	5.024V	3.296V	5.098V	963.801	88.174%	1136	34.2	55.01°C	114.95V

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%	5.230A	1.983A	1.998A	0.994A	85.011	86.86%	0	<6.0	45.8°C	0.863
10%	12.123V	5.044V	3.303V	5.031V	97.873	86.86%	0	<6.0	40.58°C	230.4V
20%	11.484A	2.977A	3A	1.196A	169.981	91.387%	0	<6.0	46.74°C	0.941
20%	12.111V	5.041V	3.301V	5.017V	186	91.387%	0	<6.0	40.96°C	230.39V
30%	18.105A	3.475A	3.501A	1.399A	254.997	92.689%	0	<6.0	47.65°C	0.964
30%	12.093V	5.038V	3.299V	5.004V	275.112	92.689%	0	<6.0	41.55°C	230.39V
40%	24.730A	3.973A	4.004A	1.604A	340.096	92.986%	0	<6.0	48.39°C	0.973
40%	12.086V	5.036V	3.297V	4.99V	365.751	92.986%	0	<6.0	41.87°C	230.38V
50%	31.020A	4.968A	5.009A	1.809A	425.2	92.872%	0	<6.0	49.01°C	0.978
50%	12.079V	5.034V	3.295V	4.977V	457.834	92.872%	0	<6.0	41.93°C	230.37V
60%	37.270A	5.966A	6.014A	2.001A	509.68	92.549%	491	7.5	42.17°C	0.981
60%	12.072V	5.03V	3.293V	4.974V	550.715	92.549%	491	7.5	49.82°C	230.36V
70%	43.610A	6.969A	7.021A	2.198A	595.028	92.199%	492	7.6	43.27°C	0.983
70%	12.060V	5.024V	3.291V	5.007V	645.371	92.199%	492	7.6	51.54°C	230.35V
80%	49.934A	7.968A	8.029A	2.287A	679.891	91.703%	670	17.3	44.16°C	0.984
80%	12.055V	5.022V	3.289V	5.029V	741.406	91.703%	670	17.3	52.88°C	230.34V
90%	56.676A	8.471A	8.52A	2.392A	765.35	91.194%	889	26.7	44.74°C	0.985
90%	12.048V	5.019V	3.287V	5.018V	839.252	91.194%	889	26.7	53.82°C	230.32V
100%	63.154A	8.975A	9.042A	3.005A	850.163	90.609%	1092	33.0	45.91°C	0.986
100%	12.041V	5.015V	3.285V	4.992V	938.279	90.609%	1092	33.0	55.95°C	230.31V
110%	69.502A	9.978A	10.144A	3.011A	934.753	89.973%	1337	38.9	46.56°C	0.987
110%	12.035V	5.012V	3.283V	4.982V	1038.93	89.973%	1337	38.9	57.47°C	230.3V
CL1	0.116A	17.91A	18.125A	0A	151.323	84.633%	490	7.5	42.66°C	0.939
CL1	12.116V	5.042V	3.288V	5.028V	178.801	84.633%	490	7.5	49.27°C	230.4V
CL2	0.116A	19.792A	0A	0A	101.413	83.531%	489	7.4	43.76°C	0.898
CL2	12.127V	5.053V	3.292V	5.053V	121.407	83.531%	489	7.4	50.85°C	230.41V
CL3	0.116A	0A	20.006A	0A	67.403	78.331%	488	7.4	44.51°C	0.837
CL3	12.115V	5.044V	3.299V	5.04V	86.039	78.331%	488	7.4	52.77°C	230.41V
CL4	70.569A	0A	0.001A	0.002A	849.887	91.286%	1138	34.3	45.85°C	0.986
CL4	12.044V	5.019V	3.293V	5.097V	931.028	91.286%	1138	34.3	55.22°C	230.32V

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	1.237A	0.496A	0.499A	0.198A	20.007	78.282%	0	<6.0	40.01°C	0.856
20W	12.013V	5.042V	3.304V	5.062V	25.56	78.282%	0	<6.0	36.8°C	115.17V
40W	2.720A	0.694A	0.699A	0.297A	40.006	84.18%	0	<6.0	41.2°C	0.94
40W	12.020V	5.041V	3.304V	5.057V	47.528	84.18%	0	<6.0	37.55°C	115.17V
60W	4.201A	0.893A	0.899A	0.396A	60.005	85.899%	0	<6.0	43.01°C	0.963
60W	12.029V	5.04V	3.304V	5.052V	69.855	85.899%	0	<6.0	38.95°C	115.15V
80W	5.642A	1.091A	1.099A	0.495A	79.969	86.063%	0	<6.0	43.59°C	0.978
80W	12.114V	5.041V	3.304V	5.048V	92.918	86.063%	0	<6.0	39.12°C	115.15V

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	1.236A	0.496A	0.499A	0.198A	20.006	77.457%	0	<6.0	39.82°C	0.476
20W	12.016V	5.043V	3.304V	5.061V	25.828	77.457%	0	<6.0	36.62°C	230.4V
40W	2.720A	0.694A	0.699A	0.297A	40.004	84.031%	0	<6.0	41.31°C	0.682
40W	12.023V	5.042V	3.304V	5.057V	47.608	84.031%	0	<6.0	37.76°C	230.39V
60W	4.201A	0.893A	0.899A	0.396A	60.006	86.335%	0	<6.0	42.24°C	0.787
60W	12.029V	5.041V	3.304V	5.052V	69.5	86.335%	0	<6.0	38.23°C	230.4V
80W	5.640A	1.091A	1.099A	0.495A	79.972	86.804%	0	<6.0	43.63°C	0.851
80W	12.118V	5.042V	3.304V	5.047V	92.137	86.804%	0	<6.0	39.26°C	230.4V

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	6.38mV	3.48mV	4.86mV	7.09mV	Pass
20% Load	15.92mV	3.94mV	5.43mV	8.31mV	Pass
30% Load	10.47mV	5.58mV	6.76mV	9.79mV	Pass
40% Load	11.08mV	8.03mV	10.24mV	11.98mV	Pass
50% Load	12.97mV	5.83mV	8.09mV	13.00mV	Pass
60% Load	14.10mV	7.98mV	10.75mV	14.84mV	Pass
70% Load	16.45mV	7.42mV	10.29mV	17.39mV	Pass
80% Load	18.44mV	11.66mV	18.48mV	19.12mV	Pass
90% Load	20.07mV	12.27mV	19.75mV	20.14mV	Pass
100% Load	25.25mV	10.48mV	16.95mV	26.33mV	Pass
110% Load	27.10mV	11.20mV	18.29mV	27.66mV	Pass
Crossload1	19.16mV	5.48mV	12.85mV	13.07mV	Pass
Crossload2	6.38mV	4.70mV	5.32mV	10.71mV	Pass
Crossload3	5.67mV	3.38mV	11.87mV	9.58mV	Pass
Crossload4	25.10mV	9.91mV	13.50mV	24.43mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	6.08mV	3.27mV	4.91mV	6.78mV	Pass
20% Load	17.96mV	3.94mV	5.53mV	8.01mV	Pass
30% Load	11.22mV	5.17mV	6.96mV	9.53mV	Pass
40% Load	11.29mV	8.13mV	10.29mV	11.26mV	Pass
50% Load	12.62mV	5.83mV	8.70mV	12.39mV	Pass
60% Load	14.56mV	8.39mV	11.16mV	14.38mV	Pass
70% Load	16.55mV	9.05mV	12.13mV	16.31mV	Pass
80% Load	18.90mV	11.71mV	18.58mV	18.35mV	Pass
90% Load	19.82mV	12.78mV	20.06mV	19.63mV	Pass
100% Load	26.06mV	10.45mV	17.33mV	24.92mV	Pass
110% Load	27.71mV	11.10mV	18.72mV	26.77mV	Pass
Crossload1	20.71mV	5.50mV	12.66mV	12.01mV	Pass
Crossload2	6.38mV	4.60mV	5.63mV	10.60mV	Pass
Crossload3	5.92mV	3.17mV	11.67mV	9.23mV	Pass
Crossload4	26.32mV	9.65mV	13.95mV	23.62mV	Pass

The results above are not used in the certification process

Corsair RM850x (Shift)

Top side

Power specifications label