SilverStone GM1000 2U Gold

CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus

Serial NumberDXGMK02G21340010

Lab IDSL10001935

Certification ID251935

Test Result Report ID: 21PS1935A
Certificate Issue Date: Nov 19, 2021

	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	GM1000 2U Gold
OEM/ODM	TC Sure Star Computer Co.
Serial Number	DXGMK02G21340010
Product Specifications
Manufacturer-Provided Information
Rated Voltage (Vrms)	100-240
Rated Current (Arms)	13-6
Rated Frequency (Hz)	47-63
Rated Power (W)	1000
Operating Temperature (Continuous Full Load) (°C)
Type	2U
Cable Design	Fixed cables
Warranty	-
Cybenetics Measurements
Dimensions (W x H x D)
Weight
Cooling	40mm Double Ball Bearing Fan (04028DA-12S-AUG)
Semi-Passive Operation	✗
Cybenetics Testing Information
Lab ID	SL10001935
Date of receipt	Sep 17, 2021
Testing Date	Nov 9, 2021
Report Issued Date	Nov 19, 2021
DUT Notes	SST-2M1000FCGD-A
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Power Specifications

Rail		12V	5VSB
Max. Power	Amps	83	3.5
	Watts	996	17.5
Total Max. Power (W)		1000

Test Results

Temperature & Compliance Info

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

Performance Summary 230V

Accredited
Average Efficiency (>1450 load combinations)	89.636%
Average PF (>1450 Load Combinations)	0.934
Efficiency With 10W (≤500W) or 2% (>500W) Load	-
Standby Power Consumption	3.2854W
Non-Accredited
12V Ripple (Full Load)	498.60mV
5VSB Ripple (Full Load)	67.10mV
12V Load Regulation	4.14%
5VSB Load Regulation	6.91%
Inrush Current	93.860A
Hold-Up Time & PWR_OK Signal	2.00ms
AC Loss to PWR_OK Hold Up Time	13.20ms
PWR_OK Inactive to DC Loss Delay	-11.20ms
PSU Timings: T1 (20% / 100%)	186.0ms	186.0ms
PSU Timings: T3 (20% / 100%)	258.0ms	257.0ms

Hold-Up Time & PWR_OK Signal

Hold-Up Time (ms)	2
AC Loss to PWR_OK Hold Up Time (ms)	13.2
PWR_OK Inactive to DC Loss Delay (ms)	-11.2

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	0.234W	6.547%	0.086
1	5.202V	3.574W	6.547%	230.28V
2	0.09A	0.466W	12.108%	0.091
2	5.181V	3.849W	12.108%	230.28V
3	0.55A	2.813W	42.881%	0.142
3	5.116V	6.56W	42.881%	230.28V
4	1A	5.081W	54.308%	0.181
4	5.082V	9.356W	54.308%	230.28V
5	1.5A	7.584W	61.023%	0.212
5	5.057V	12.429W	61.023%	230.28V
6	3.499A	17.213W	70.038%	0.276
6	4.92V	24.577W	70.038%	230.29V

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%	7.784A	0.988A	99.543	85.699%	40.85°C	0.84
10%	12.146V	5.058V	116.154	85.699%	39.17°C	230.33V
20%	15.942A	1.191A	199.192	90.331%	41.27°C	0.903
20%	12.119V	5.035V	220.512	90.331%	43.75°C	230.33V
30%	24.125A	1.391A	298.761	91.755%	41.86°C	0.93
30%	12.093V	5.033V	325.608	91.755%	44.92°C	230.34V
40%	32.326A	1.597A	398.264	92.082%	42.16°C	0.949
40%	12.073V	5.009V	432.512	92.082%	45.19°C	230.33V
50%	40.614A	1.805A	497.699	91.942%	42.76°C	0.958
50%	12.033V	4.987V	541.317	91.942%	47.82°C	230.33V
60%	49.026A	2A	597.075	91.597%	43.16°C	0.966
60%	11.976V	4.964V	651.849	91.597%	48.57°C	230.34V
70%	57.569A	2.226A	696.607	91.067%	43.77°C	0.973
70%	11.909V	4.94V	764.936	91.067%	49.38°C	230.34V
80%	66.313A	2.334A	796.396	90.429%	44.39°C	0.978
80%	11.836V	4.926V	880.692	90.429%	51.62°C	230.34V
90%	75.188A	2.442A	896.166	89.639%	44.98°C	0.982
90%	11.760V	4.912V	999.755	89.639%	53.44°C	230.34V
100%	83.777A	3.631A	996.199	88.787%	45.93°C	0.985
100%	11.682V	4.819V	1122.007	88.787%	53.54°C	230.34V

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
10W	1.561A	0.194A	19.995	60.403%	37.23°C	0.548
10W	12.166V	5.152V	33.102	60.403%	38.77°C	230.32V
20W	3.166A	0.292A	39.997	74.273%	38.44°C	0.692
20W	12.159V	5.135V	53.851	74.273%	40.41°C	230.32V
30W	4.771A	0.391A	59.994	80.512%	38.95°C	0.772
30W	12.155V	5.117V	74.515	80.512%	41.61°C	230.32V
40W	6.372A	0.489A	79.926	83.969%	39.38°C	0.813
40W	12.151V	5.11V	95.185	83.969%	42.42°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	25.9 mV	16.1 mV	Pass
20% Load	36.8 mV	16.7 mV	Pass
30% Load	53.6 mV	36.4 mV	Pass
40% Load	82.6 mV	38.1 mV	Pass
50% Load	159.6 mV	40.0 mV	Fail
60% Load	200.0 mV	42.9 mV	Fail
70% Load	200.0 mV	48.8 mV	Fail
80% Load	200.0 mV	51.9 mV	Fail
90% Load	200.0 mV	53.1 mV	Fail
100% Load	498.6 mV	67.1 mV	Fail

The results above are not used in the certification process

SilverStone GM1000 2U Gold

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

CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus