SilverStone GM800 Silver

CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus

Serial NumberDXGM80SU22070001

Lab IDSL80001977

Certification ID251977

Test Result Report ID: 22PS1977A
Certificate Issue Date: Feb 14, 2022

	115V	230V
Scheme: ETA-EMI PSU

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	SilverStone
Model	GM800 Silver
OEM/ODM	TC Sure Star Computer Co.
Serial Number	DXGM80SU22070001
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	12-6
Rated Frequency (Hz)	47-63
Rated Power (W)	800
Operating Temperature (Continuous Full Load) (°C)
Type	1U
Cable Design	Fixed cables
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	40mm Magnetic Levitation Bearing Fan (FD124020UB-N)
Semi-Passive Operation	✗
Cybenetics Testing Information
Lab ID	SL80001977
Date of receipt	-
Testing Date	Feb 14, 2022
Report Issued Date	Feb 14, 2022
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Captive Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (490mm)	1	1	18-20AWG	No
8 pin EPS12V (490mm)	2	2	18AWG	No
6 pin PCIe (490mm)	1	1	18AWG	No
6 pin PCIe (430mm)	1	1	18AWG	No
4-pin Molex (490mm+150mm+150mm)	3	9	18AWG	No
4-pin Molex (490mm+150mm+150mm) / FDD (+150mm)	1	3 / 1	18-22AWG	No

Power Specifications

Rail		12V	12VSB
Max. Power	Amps	65	3.5
	Watts	780	17.5
Total Max. Power (W)		800

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	28-32 / 82.4-89.6

Performance Summary 230V

Accredited
Average Efficiency (>1450 load combinations)	86.392%
Average PF (>1450 Load Combinations)	0.926
Efficiency With 10W (≤500W) or 2% (>500W) Load	-
Standby Power Consumption	1.2391W
Non-Accredited
12V Ripple (Full Load)	54.90mV
5VSB Ripple (Full Load)	17.10mV
12V Load Regulation	1.20%
5VSB Load Regulation	8.53%
Inrush Current	54.950A
Hold-Up Time & PWR_OK Signal	14.70ms
AC Loss to PWR_OK Hold Up Time	12.70ms
PWR_OK Inactive to DC Loss Delay	2.00ms
PSU Timings: T1 (20% / 100%)	123.0ms	121.0ms
PSU Timings: T3 (20% / 100%)	261.0ms	268.0ms

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	14.7
AC Loss to PWR_OK Hold Up Time (ms)	12.7
PWR_OK Inactive to DC Loss Delay (ms)	2

Vampire Power

Tables 230V

Graphs 230V

Efficiency Graph

230V

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

230V

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) 230V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.235W	14.988%	0.049
1	5.231V	1.568W	14.988%	230.32V
2	0.09A	0.47W	24.985%	0.058
2	5.224V	1.881W	24.985%	230.34V
3	0.55A	2.811W	57.301%	0.14
3	5.112V	4.905W	57.301%	230.29V
4	1A	5.055W	64.794%	0.201
4	5.055V	7.801W	64.794%	230.28V
5	1.5A	7.531W	68.111%	0.253
5	5.021V	11.056W	68.111%	230.27V
6	3.499A	17.1W	70.898%	0.361
6	4.887V	24.119W	70.898%	230.26V

Protection Features

Supplementary Tests (For Reference)

Typical Load Tests 230V

Test	Main Rail	Standby Rail	DC/AC (Watts)	Efficiency	Temps (In/Out)	PF/AC Volts
10%	6.220A	0.984A	79.935	81.43%	40.18°C	0.816
10%	12.048V	5.081V	98.165	81.43%	44.97°C	230.31V
20%	12.798A	1.187A	159.966	87.69%	40.67°C	0.865
20%	12.030V	5.053V	182.421	87.69%	45.8°C	230.3V
30%	19.380A	1.392A	239.928	89.374%	40.77°C	0.91
30%	12.019V	5.027V	268.453	89.374%	46.38°C	230.28V
40%	25.987A	1.6A	319.971	89.79%	41.3°C	0.943
40%	12.005V	5V	356.357	89.79%	47.31°C	230.28V
50%	32.541A	1.809A	399.145	89.607%	42.55°C	0.958
50%	11.989V	4.973V	445.44	89.607%	49.24°C	230.27V
60%	39.194A	2A	479.257	89.134%	43.13°C	0.969
60%	11.975V	4.948V	537.682	89.134%	50.27°C	230.27V
70%	45.866A	2.234A	559.586	88.465%	43.43°C	0.972
70%	11.961V	4.92V	632.555	88.465%	51.18°C	230.27V
80%	52.558A	2.345A	639.333	87.624%	43.71°C	0.975
80%	11.945V	4.901V	729.633	87.624%	51.97°C	230.27V
90%	59.334A	2.457A	719.867	86.567%	44.71°C	0.976
90%	11.930V	4.882V	831.576	86.567%	53.8°C	230.27V
100%	65.662A	3.665A	799.782	85.336%	45.3°C	0.977
100%	11.914V	4.774V	937.219	85.336%	55.1°C	230.27V
110%	72.476A	3.675A	879.778	83.944%	46.07°C	0.976
110%	11.898V	4.76V	1048.063	83.944%	56.77°C	230.27V

The results above are not used in the certification process

Light Load Tests 230V

Test	Main Rail	Standby Rail	DC/AC (Watts)	Efficiency	Temps (In/Out)	PF/AC Volts
20W	1.575A	0.193A	19.991	56.488%	36.36°C	0.6
20W	12.056V	5.181V	35.389	56.488%	39.54°C	230.32V
40W	3.194A	0.291A	39.995	71.497%	37.18°C	0.718
40W	12.053V	5.161V	55.94	71.497%	40.62°C	230.32V
60W	4.812A	0.389A	59.992	78.33%	37.78°C	0.783
60W	12.051V	5.145V	76.589	78.33%	41.64°C	230.33V
80W	6.426A	0.487A	79.932	81.909%	38.35°C	0.814
80W	12.049V	5.132V	97.587	81.909%	42.61°C	230.33V

The results above are not used in the certification process

Ripple Measurements 230V

Test	Main Rail	Standby Rail	Pass/Fail
10% Load	10.9 mV	8.8 mV	Pass
20% Load	12.2 mV	9.1 mV	Pass
30% Load	14.0 mV	8.2 mV	Pass
40% Load	17.2 mV	9.0 mV	Pass
50% Load	23.3 mV	9.1 mV	Pass
60% Load	28.0 mV	10.8 mV	Pass
70% Load	34.6 mV	10.4 mV	Pass
80% Load	39.6 mV	11.3 mV	Pass
90% Load	46.4 mV	12.1 mV	Pass
100% Load	54.9 mV	17.1 mV	Pass
110% Load	60.4 mV	16.2 mV	Pass

The results above are not used in the certification process

SilverStone GM800 Silver

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 runs voluntary certification programs for power supplies - ETA for efficiency, LAMBDA for noise and SAFE for safety and correct operation - and for cooling products, with DELTA for chassis soundproofing and PHI for fan airflow and static pressure. THETA rates cooler performance on AMD AM5 and Intel LGA1851 outside ISO 17065 and accreditation scope

CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus