NZXT C850 Gold Core

Serial Number-

Lab IDNZ85002899

Certification ID252899

Test Result Report ID: 25PS2899A
Certificate Issue Date: Jul 28, 2025

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

Test Equipment

Electronic Loads	Chroma 63601-5 x2 Chroma 63600-2 Chroma 63640-80-80 x10 Chroma 63610-80-20
AC Sources	Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers	Rohde & Schwarz HMC8015 & NPA701
Oscilloscopes	Picoscope 4444, 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
EMI Analyzer	TekBox TBMR-110M-EU
Isolation Transformer	4kVA
UPS	FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology	Cybenetics PSU Test Protocol

DUT Information(Non-accredited measurements)

Product Identification Details
Brand	NZXT
Model	C850 Gold Core
OEM/ODM	HEC
Serial Number	-
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	5-10
Rated Frequency (Hz)	50-60
Rated Power (W)	850
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fully Modular
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	135mm Fluid Dynamic Bearing Fan (HA13525H12SF-Z)
Semi-Passive Operation	✓ (selectable)
Cybenetics Testing Information
Lab ID	NZ85002899
Date of receipt	Jun 24, 2025
Testing Date	Jul 22, 2025
Report Issued Date	Jul 28, 2025
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Modular Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 24 pin (600mm)	1	1	16-18AWG	No
4+4 pin EPS12V (700mm)	1	1	18AWG	No
8 pin EPS12V (700mm)	1	1	18AWG	No
6+2 pin PCIe (650mm)	3	3	18AWG	No
12+4 pin PCIe (650mm) (600W)	1	1	16-24AWG	No
SATA (500mm+150mm+150mm+150mm)	2	8	18AWG	No
4-pin Molex (500mm+150mm+150mm)	1	3	18AWG	No

Protection Features(Manufacturer)

Over Power Protection	✓
Over Current (+12V) Protection	✓
Over Temperature Protection	✓
Short Circuit Protection	✓
Surge Protection	✓
Inrush Current Protection	✓
Fan Failure Protection	✗

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	70.8	3	0
Max. Power	Watts	120		850	15	0
Total Max. Power (W)		850

Parts Description

`General Data`
Manufacturer (OEM)	HEC
PCB Type	Double-Sided
`Primary Side`
Transient Filter	4x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x Power Integrations CAP200DG (X Capacitor Discharge IC)
Inrush Protection	1x NTC Thermistor MF72 5D-15 (5 Ohm) & Relay
Bridge Rectifier(s)	2x MCC GBU15K (800V, 15A @ 100°C)
APFC MOSFETs	2x CRMicro CRJF99N65G2 (650V, 20A @ 100°C, Rds(on): 99mOhm)
APFC Boost Diode	1x Sanan SDS065J008C3 (650V, 8A @ 155°C)
Bulk Cap(s)	1x Teapo (400V, 560uF @ 105°C, TD(V))
Main Switchers	2x NCEPower NCE65TF130F (650V, 18A @ 25°C, Rds(on): 109mOhm)
APFC Controller	1x Champion CM6500UNX & 1x Champion CM03X (reduce the no-load consumption)
Resonant Controller	Champion CM6901T6X
Topology	Primary side: APFC, Half-Bridge & LLC Resonant converter Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
`Secondary Side`
+12V MOSFETs	6x Pingwei PWC012N04ES (40V, 132A @ 100°C, Rds(on): 1.2mOhm)
5V & 3.3V	DC-DC Converters: PWM Controller(s): ANPEC APW7159C
Filtering Capacitors	Electrolytic: 2x Teapo (3,000h @ 105°C, SC) 4x Elite (2-5,000h @ 105°C, ED(M)) 1x Elite (@ 105°C, PS(M)) Polymer: 8x Elite, 25x Biostar
Supervisor IC	Weltrend WT7527RT (OVP, UVP, OCP, SCP, PG)
MCU	Nuvoton M051FB9AE
Fan Model	Hong Hua HA13525H12SF-Z (135mm, 12V, 0.50A, Fluid Dynamic Bearing Fan)
`5VSB`
Rectifier	1x PingWei PS1065L (60V, 10A)
Standby PWM Controller	Excelliance MOS EM8569D

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	28-32 / 82.4-89.6
ErP Lot 3/6 Ready	✓
(EU) No 617/2013 Compliance	✓
ALPM (Alternative Low Power Mode) compatible	✓
ATX v3.1 PSU Power Excursion	✓

Performance Summary

Accredited
Average Efficiency (>1450 load combinations)	90.092%
Average Noise Output (>1450 Load Combinations)	11.79dBA
Average PF (>1450 Load Combinations)	0.985
Efficiency With 10W (≤500W) or 2% (>500W) Load	68.228%
Standby Power Consumption	0.0620W
Non-Accredited
12V Ripple (Full Load)	30.64mV
5V Ripple (Full Load)	17.22mV
3.3V Ripple (Full Load)	14.79mV
5VSB Ripple (Full Load)	12.10mV
12V Load Regulation	1.01%
5V Load Regulation	1.26%
3.3V Load Regulation	1.72%
5VSB Load Regulation	2.17%
Inrush Current	36.880A

Accredited
Average Efficiency (>1450 load combinations)	91.944%
Average Noise Output (>1450 Load Combinations)	10.38dBA
Average PF (>1450 Load Combinations)	0.952
Efficiency With 10W (≤500W) or 2% (>500W) Load	68.079%
Standby Power Consumption	0.1170W
Non-Accredited
12V Ripple (Full Load)	30.85mV
5V Ripple (Full Load)	17.48mV
3.3V Ripple (Full Load)	15.28mV
5VSB Ripple (Full Load)	12.27mV
12V Load Regulation	1.03%
5V Load Regulation	1.24%
3.3V Load Regulation	1.72%
5VSB Load Regulation	2.20%
Inrush Current	63.350A
12V Transient Response (200%)	11.47V
5V Transient Response (200%)	4.906V
3.3V Transient Response (200%)	3.196V
5VSB Transient Response (200%)	5.003V
Hold-Up Time & PWR_OK Signal	21.00ms
AC Loss to PWR_OK Hold Up Time	18.50ms
PWR_OK Inactive to DC Loss Delay	2.50ms
PSU Timings: T1 (20% / 100%)	48.0ms	51.0ms
PSU Timings: T3 (20% / 100%)	125.0ms	124.0ms
12V OCP (27.6°C / 43.6°C)	89.00A (125.71%), 12.011V	88.80A (125.42%), 12.052V
5V OCP (27.6°C / 43.6°C)	25A (125.00%), 4.994V	24.6A (123.00%), 4.991V
3.3V OCP (27.6°C / 43.6°C)	24.4A (122.00%), 3.281V	24.2A (121.00%), 3.282V
5VSB OCP (27.6°C / 43.6°C)	4.2A (140.00%), 5.059V	4.3A (143.33%), 5.058V
OPP (29.19°C / 42.20°C)	123.87%	123.87%

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	21
AC Loss to PWR_OK Hold Up Time (ms)	18.5
PWR_OK Inactive to DC Loss Delay (ms)	2.5

Vampire Power

Tables

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	115.08 V	115.05 V	113.85 V	115.13 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	0.17 %	2.00 %	PASS
Real Power:	0.062 W	0.039 W	N/A	0.086 W	N/A	N/A
Apparent Power:	11.784 W	11.288 W	N/A	12.300 W	N/A	N/A
Power Factor:	0.006	N/A	N/A	N/A	N/A	N/A

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	231.06 V	230.95 V	227.70 V	231.12 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	0.28 %	2.00 %	PASS
Real Power:	0.117 W	0.072 W	N/A	0.176 W	N/A	N/A
Apparent Power:	38.545 W	37.830 W	N/A	39.365 W	N/A	N/A
Power Factor:	0.003	N/A	N/A	N/A	N/A	N/A

Graphs

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

Noise under high ambient temperature (indicative)

115V

Load	Normal ambient fan · noise · intake	High ambient fan · noise · intake	Noise change
10%	0 RPM · <6.0 dB(A) · 33.1 °C	0 RPM · <6.0 dB(A) · 47.7 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 35.6 °C	0 RPM · <6.0 dB(A) · 49.6 °C	fan off in both
50%	442 RPM · <6.0 dB(A) · 30.1 °C	454 RPM · <6.0 dB(A) · 42.0 °C	<6.0 in both
100%	852 RPM · 18.9 dB(A) · 30.8 °C	1465 RPM · 35.7 dB(A) · 45.5 °C	+16.8 dB(A)

230V

Load	Normal ambient fan · noise · intake	High ambient fan · noise · intake	Noise change
10%	0 RPM · <6.0 dB(A) · 33.6 °C	0 RPM · <6.0 dB(A) · 45.6 °C	fan off in both
20%	0 RPM · <6.0 dB(A) · 34.5 °C	0 RPM · <6.0 dB(A) · 46.0 °C	fan off in both
50%	443 RPM · <6.0 dB(A) · 30.4 °C	450 RPM · <6.0 dB(A) · 42.0 °C	<6.0 in both
100%	851 RPM · 18.8 dB(A) · 30.6 °C	1465 RPM · 35.7 dB(A) · 45.5 °C	+16.9 dB(A)

INFO

Fan speed, noise and the measured intake temperature at 10, 20, 50 and 100 % load, from the two load regulation tests: at normal ambient (about 30-32 °C) and at high ambient (about 40-47 °C). These are stabilized readings at fixed loads, not averages over the certification sweep, so they are indicative of how the fan behaves when it is hot. "<6.0" is the floor of our sound meter: the fan is stopped or too quiet to measure (the fan speed column says which); with the fan stopped, the intake sensor can read higher than the chamber air.

Informational. Not part of the ETA or LAMBDA rating.

Conducted Emissions EN 55032 & CISPR 32

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	0.231W	66.292%	0.032
1	5.123V	0.348W	66.292%	114.95V
2	0.09A	0.461W	74.066%	0.057
2	5.121V	0.622W	74.066%	114.94V
3	0.55A	2.814W	81.653%	0.249
3	5.114V	3.446W	81.653%	114.92V
4	1A	5.108W	81.727%	0.346
4	5.106V	6.25W	81.727%	114.93V
5	1.5A	7.651W	81.786%	0.396
5	5.099V	9.354W	81.786%	114.93V
6	3A	15.238W	81.162%	0.447
6	5.078V	18.776W	81.162%	114.94V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.231W	56.564%	0.011
1	5.121V	0.409W	56.564%	230.06V
2	0.09A	0.461W	66.734%	0.019
2	5.12V	0.691W	66.734%	230.05V
3	0.55A	2.812W	79.674%	0.094
3	5.112V	3.531W	79.674%	230.06V
4	1A	5.106W	80.917%	0.157
4	5.105V	6.311W	80.917%	230.05V
5	1.5A	7.647W	81.602%	0.214
5	5.097V	9.37W	81.602%	230.05V
6	3A	15.232W	81.427%	0.315
6	5.077V	18.707W	81.427%	230.05V

Protection Features

OCP (Normal @ 27.6°C)	12V: 89.00A (125.71%), 12.011V 5V: 25A (125.00%), 4.994V 3.3V: 24.4A (122.00%), 3.281V 5VSB: 4.2A (140.00%), 5.059V
OCP (Hot @ 43.6°C)	12V: 88.80A (125.42%), 12.052V 5V: 24.6A (123.00%), 4.991V 3.3V: 24.2A (121.00%), 3.282V 5VSB: 4.3A (143.33%), 5.058V
OPP (Normal @ 29.2°C)	1052.92W (123.87%)
OPP (Hot @ 42.2°C)	1052.94W (123.87%)
OTP	✓ (95°C @ Heat Sink)
SCP	12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB 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%	5.240A	1.978A	1.997A	0.98A	85.005	88.145%	0	<6.0	47.65°C	0.971
10%	12.101V	5.058V	3.305V	5.103V	96.437	88.145%	0	<6.0	40.02°C	114.93V
20%	11.505A	2.97A	3.001A	1.178A	169.971	91.258%	0	<6.0	49.63°C	0.983
20%	12.088V	5.052V	3.299V	5.093V	186.254	91.258%	0	<6.0	40.84°C	114.9V
30%	18.128A	3.469A	3.506A	1.377A	254.984	92.028%	0	<6.0	51.33°C	0.979
30%	12.076V	5.047V	3.294V	5.084V	277.069	92.028%	0	<6.0	41.06°C	114.87V
40%	24.773A	3.968A	4.014A	1.577A	340.078	92.083%	308	<6.0	41.83°C	0.982
40%	12.064V	5.041V	3.289V	5.075V	369.32	92.083%	308	<6.0	57.37°C	114.85V
50%	31.081A	4.967A	5.026A	1.777A	425.086	91.858%	454	<6.0	42.04°C	0.985
50%	12.052V	5.034V	3.283V	5.065V	462.768	91.858%	454	<6.0	56.73°C	114.83V
60%	37.363A	5.969A	6.043A	1.979A	509.623	91.416%	515	<6.0	42.67°C	0.988
60%	12.039V	5.028V	3.277V	5.055V	557.478	91.416%	515	<6.0	58.39°C	114.81V
70%	43.727A	6.973A	7.063A	2.181A	594.96	90.898%	764	15	43.18°C	0.99
70%	12.025V	5.021V	3.271V	5.045V	654.539	90.898%	764	15	57.13°C	114.78V
80%	50.105A	7.978A	8.086A	2.284A	679.791	90.285%	1000	23.8	43.84°C	0.992
80%	12.013V	5.014V	3.265V	5.036V	752.937	90.285%	1000	23.8	57.02°C	114.76V
90%	56.898A	8.487A	8.59A	2.387A	765.23	89.602%	1243	31	45°C	0.994
90%	11.999V	5.008V	3.259V	5.028V	854.034	89.602%	1243	31	57.31°C	114.75V
100%	63.435A	8.996A	9.127A	2.993A	850.035	88.757%	1465	35.7	45.5°C	0.995
100%	11.986V	5.003V	3.254V	5.012V	957.713	88.757%	1465	35.7	58.04°C	114.73V
110%	69.861A	10.008A	10.251A	2.998A	934.64	87.741%	1902	43	46.47°C	0.996
110%	11.972V	4.996V	3.248V	5.004V	1065.226	87.741%	1902	43	58.58°C	114.71V
CL1	0.116A	14.368A	14.52A	0A	121.303	85.034%	862	19.2	40.27°C	0.977
CL1	12.085V	5.025V	3.285V	5.101V	142.652	85.034%	862	19.2	45.8°C	114.91V
CL2	0.116A	19.908A	0A	0A	101.398	83.845%	1118	27.3	40.34°C	0.972
CL2	12.093V	5.023V	3.301V	5.11V	120.933	83.845%	1118	27.3	44.5°C	114.92V
CL3	0.115A	0A	20.081A	0A	67.391	77.645%	570	<6.0	40.06°C	0.962
CL3	12.094V	5.055V	3.286V	5.108V	86.794	77.645%	570	<6.0	44.48°C	114.93V
CL4	70.854A	0A	0A	0A	849.743	89.566%	1246	31.1	45.85°C	0.995
CL4	11.994V	5.029V	3.27V	5.068V	948.738	89.566%	1246	31.1	58.68°C	114.71V

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%	5.240A	1.977A	1.997A	0.98A	85.005	88.622%	0	<6.0	45.58°C	0.845
10%	12.100V	5.059V	3.305V	5.102V	95.918	88.622%	0	<6.0	40.09°C	230.04V
20%	11.505A	2.97A	3.001A	1.178A	169.972	92.269%	0	<6.0	45.97°C	0.923
20%	12.088V	5.053V	3.299V	5.093V	184.214	92.269%	0	<6.0	40.64°C	230.04V
30%	18.130A	3.468A	3.506A	1.377A	254.986	93.343%	0	<6.0	46.54°C	0.947
30%	12.075V	5.048V	3.294V	5.084V	273.173	93.343%	0	<6.0	41.49°C	230.03V
40%	24.775A	3.968A	4.014A	1.577A	340.083	93.671%	304	<6.0	41.56°C	0.961
40%	12.063V	5.042V	3.289V	5.074V	363.061	93.671%	304	<6.0	50.14°C	230.02V
50%	31.087A	4.967A	5.027A	1.778A	425.111	93.624%	450	<6.0	42.03°C	0.967
50%	12.050V	5.035V	3.283V	5.064V	454.058	93.624%	450	<6.0	49.9°C	230.01V
60%	37.370A	5.968A	6.043A	1.979A	509.641	93.394%	512	<6.0	42.71°C	0.972
60%	12.037V	5.029V	3.277V	5.054V	545.693	93.394%	512	<6.0	50.95°C	230V
70%	43.733A	6.972A	7.064A	2.181A	594.968	93.116%	758	14.6	43.22°C	0.975
70%	12.024V	5.022V	3.271V	5.043V	638.95	93.116%	758	14.6	49.68°C	229.98V
80%	50.113A	7.976A	8.087A	2.285A	679.803	92.701%	997	23.8	43.84°C	0.977
80%	12.011V	5.015V	3.264V	5.035V	733.332	92.701%	997	23.8	50.02°C	229.97V
90%	56.905A	8.484A	8.591A	2.388A	765.24	92.282%	1241	30.9	44.24°C	0.98
90%	11.997V	5.01V	3.259V	5.026V	829.244	92.282%	1241	30.9	49.57°C	229.96V
100%	63.444A	8.994A	9.128A	2.994A	850.032	91.784%	1465	35.7	45.45°C	0.982
100%	11.984V	5.004V	3.253V	5.01V	926.127	91.784%	1465	35.7	50.31°C	229.95V
110%	69.870A	10.006A	10.254A	2.999A	934.638	91.219%	1744	40.7	46.3°C	0.983
110%	11.970V	4.997V	3.247V	5.003V	1024.613	91.219%	1744	40.7	50.74°C	229.94V
CL1	0.116A	14.363A	14.521A	0A	121.305	85.708%	1120	27.4	41.33°C	0.896
CL1	12.084V	5.027V	3.285V	5.101V	141.533	85.708%	1120	27.4	44.7°C	230.04V
CL2	0.116A	19.901A	0A	0A	101.401	84.54%	1116	27.3	40.83°C	0.876
CL2	12.092V	5.025V	3.3V	5.11V	119.945	84.54%	1116	27.3	42.62°C	230.05V
CL3	0.116A	0A	20.081A	0A	67.392	78.344%	568	<6.0	40.64°C	0.826
CL3	12.093V	5.055V	3.286V	5.107V	86.023	78.344%	568	<6.0	43.81°C	230.05V
CL4	70.856A	0A	0A	0A	849.739	92.469%	1374	34.1	45.28°C	0.982
CL4	11.993V	5.028V	3.269V	5.067V	918.95	92.469%	1374	34.1	50.12°C	229.95V

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	1.228A	0.494A	0.498A	0.195A	20.006	71.167%	0	<6.0	43.91°C	0.887
20W	12.101V	5.066V	3.31V	5.121V	28.111	71.167%	0	<6.0	36.21°C	114.95V
40W	2.700A	0.691A	0.698A	0.293A	40.003	81.554%	0	<6.0	45.74°C	0.934
40W	12.108V	5.065V	3.309V	5.118V	49.052	81.554%	0	<6.0	37.96°C	114.94V
60W	4.174A	0.889A	0.898A	0.391A	60.002	85.175%	0	<6.0	46.39°C	0.96
60W	12.105V	5.063V	3.308V	5.115V	70.443	85.175%	0	<6.0	38.47°C	114.93V
80W	5.646A	1.087A	1.098A	0.489A	79.966	87.974%	0	<6.0	47.37°C	0.965
80W	12.102V	5.061V	3.307V	5.112V	90.897	87.974%	0	<6.0	39.81°C	114.93V

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	1.228A	0.494A	0.499A	0.195A	20.006	70.241%	0	<6.0	43.06°C	0.523
20W	12.101V	5.066V	3.309V	5.12V	28.483	70.241%	0	<6.0	36.64°C	230.05V
40W	2.700A	0.691A	0.698A	0.293A	40.004	82.048%	0	<6.0	44.52°C	0.689
40W	12.108V	5.065V	3.309V	5.117V	48.756	82.048%	0	<6.0	37.48°C	230.04V
60W	4.174A	0.889A	0.898A	0.391A	60.002	86.193%	0	<6.0	45.9°C	0.779
60W	12.104V	5.063V	3.307V	5.114V	69.612	86.193%	0	<6.0	38.69°C	230.04V
80W	5.646A	1.087A	1.098A	0.489A	79.969	88.56%	0	<6.0	45.92°C	0.835
80W	12.102V	5.061V	3.306V	5.111V	90.3	88.56%	0	<6.0	39.43°C	230.04V

The results above are not used in the certification process

Ripple Measurements

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	11.55mV	10.30mV	6.10mV	8.35mV	Pass
20% Load	13.13mV	9.44mV	5.04mV	8.10mV	Pass
30% Load	15.67mV	9.85mV	4.88mV	7.95mV	Pass
40% Load	15.28mV	10.46mV	5.49mV	9.07mV	Pass
50% Load	16.99mV	10.31mV	5.44mV	8.97mV	Pass
60% Load	17.50mV	10.97mV	5.59mV	9.02mV	Pass
70% Load	18.62mV	10.05mV	6.10mV	8.97mV	Pass
80% Load	20.20mV	11.99mV	10.53mV	10.60mV	Pass
90% Load	20.76mV	11.48mV	11.14mV	9.88mV	Pass
100% Load	30.64mV	17.22mV	14.79mV	12.10mV	Pass
110% Load	32.77mV	17.25mV	16.26mV	13.06mV	Pass
Crossload1	19.57mV	12.12mV	12.05mV	8.57mV	Pass
Crossload2	12.87mV	11.83mV	5.60mV	8.91mV	Pass
Crossload3	12.98mV	9.49mV	13.53mV	7.95mV	Pass
Crossload4	30.12mV	11.53mV	7.01mV	11.15mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	12.82mV	11.43mV	6.10mV	8.87mV	Pass
20% Load	14.62mV	9.59mV	5.09mV	7.85mV	Pass
30% Load	16.30mV	9.38mV	5.24mV	7.95mV	Pass
40% Load	15.63mV	10.00mV	5.29mV	8.46mV	Pass
50% Load	16.74mV	10.56mV	5.14mV	8.81mV	Pass
60% Load	17.45mV	10.71mV	6.16mV	9.78mV	Pass
70% Load	18.17mV	11.32mV	6.00mV	9.68mV	Pass
80% Load	19.74mV	10.86mV	10.17mV	9.53mV	Pass
90% Load	20.00mV	11.37mV	10.63mV	9.58mV	Pass
100% Load	30.85mV	17.48mV	15.28mV	12.27mV	Pass
110% Load	32.75mV	17.56mV	15.98mV	12.82mV	Pass
Crossload1	21.12mV	11.58mV	11.76mV	8.50mV	Pass
Crossload2	12.47mV	11.94mV	5.65mV	8.15mV	Pass
Crossload3	14.04mV	9.38mV	13.38mV	8.05mV	Pass
Crossload4	30.88mV	10.96mV	6.22mV	10.22mV	Pass

The results above are not used in the certification process

NZXT C850 Gold Core

Top side

Power specifications label

Fan

PSU Internals