CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Version:00
SAMA G1000
Serial Number-
Lab IDSM10002934
Certification ID252934
  • Test Result Report ID: 25PS2934A
  • Certificate Issue Date: Aug 26, 2025
115V230V
Scheme: ETA-EMI PSU
115V230V
Scheme: LAMBDA PSU
Aristeidis Bitziopoulos, Certification Body General Manager

General Information

DUT Information

BrandSAMA
Manufacturer (OEM)RSY
SeriesG
Model NumberHAT-1000yzB2G
Serial Number-
DUT NotesInrush current was retested and updated on November 6, 2025.

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)8-15
Rated Frequency (Hz)50-60
Rated Power (W)1000
TypeATX12V
Dimensions (W x H x D)
Cooling140mm Fluid Dynamic Bearing Fan (RL4ZS1402512HH)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202083.330.4
Watts100999.6154.8
Total Max. Power (W)1000

Test Equipment

Electronic Loads

Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P
Power Analyzers RS HMC8015
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
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 24 pin (600mm) 1 1 18-22AWG Tinned Copper
4+4 pin ATX12V (700mm) 2 2 18AWG Tinned Copper
6+2 pin PCIe (600mm) 3 3 18AWG Tinned Copper
12+4 pin PCIe (610mm) (600W) 1 1 16-24AWG Tinned Copper
SATA (450mm+150mm+150mm+150mm) 2 8 18AWG Tinned Copper
4-pin Molex (400mm+150mm+150mm+150mm) 1 4 18AWG Tinned Copper
AC Power Cord (1380mm) - C13 coupler 1 1 17AWG -

Parts Description

General Data
Manufacturer (OEM) RSY
PCB Type Double-Sided
Primary Side
Transient Filter 6x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor 5D-20 (5 Ohm @ 25°C) & Relay
Brigde Rectifier
1x
APFC MOSFETs
2x Way-On WML28N60C4 (600V, 13A @ 100°C, Rds(on): 0.16Ohm)
APFC Boost Diode
DSC10A065 (650V, 10A @ 25°C)
Bulk Cap(s)
Rubycon (420V, 560uF, 2000h @ 105°C, MXE)
Main Switchers
4x Shenzhen SI SIF26N50F (500V, 26A @ 25°C, Rds(on): 0.21mOhm)

APFC Controller

Texas Instrument UCC28180 &
Sync Power SPN5003 (reducing no load consumption)
Resonant Controller
Texas Instrument UCC25600
Topology Primary side: APFC, Full-Bridge & LLC Resonant Converter
Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 4x Huayi Microelectronics HYG020N04NR1P (40V, 160A @ 100°C, Rds(on): 2.5mOhm)
5V & 3.3V DC-DC Converters: 4x Infineon BSC0906NS (30V, 40A @ 100°C, Rds(on): 4.5mOhm)
PWM Controller(s): 2x ANPEC APW7160A
Filtering Capacitors

Electrolytic:
15x Teapo (1-5,000 @ 105°C, SJ)
12x Teapo (2-6,000 @ 105°C, SY)
3x Teapo (1-3,000 @ 105°C, SC)
Polymer:
11x NJcon

Supervisor IC INFSitronix IN1S313I-SAG
Fan Model Globe Fan RL4Z S142512HH  (140mm, 12V, 0.5A, Fluid Dynamic Bearing Fan)
5VSB Circuit
Rectifier(s)
Shenzhen Foster Semiconductor FIR4N70BLG (700V, 2.5A @ 100°C, Rds(on): 3mOhm)
& PingWei PS1060L (60V, 10A)
Standby PWM Controller
INFSitronix IN2P070C

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓
ALPM (Alternative Low Power Mode) compatible✓
ATX v3.1 PSU Power Excursion✓

Performance Summary

Efficiency RatingPLATINUM
Noise RatingStandard++
Average Efficiency (>1450 load combinations)89.439%
Average Noise Output (>1450 Load Combinations)30.44dBA
Average PF (>1450 Load Combinations)0.990
Efficiency With 10W (≤500W) or 2% (>500W) Load75.137%
Standby Power Consumption0.0559W
12V Ripple (Full Load)25.01mV
5V Ripple (Full Load)15.53mV
3.3V Ripple (Full Load)19.09mV
5VSB Ripple (Full Load)12.30mV
12V Load Regulation1.16%
5V Load Regulation2.53%
3.3V Load Regulation3.51%
5VSB Load Regulation4.49%
Inrush Current32.200A
Efficiency RatingPLATINUM
Noise RatingA-
Average Efficiency (>1450 load combinations)91.560%
Average Noise Output (>1450 Load Combinations)28.92dBA
Average PF (>1450 Load Combinations)0.953
Efficiency With 10W (≤500W) or 2% (>500W) Load75.790%
Standby Power Consumption0.1423W
12V Ripple (Full Load)25.77mV
5V Ripple (Full Load)15.06mV
3.3V Ripple (Full Load)18.97mV
5VSB Ripple (Full Load)12.99mV
12V Load Regulation1.03%
5V Load Regulation2.54%
3.3V Load Regulation3.35%
5VSB Load Regulation4.29%
Inrush Current70.390A
12V Transient Response (200%)11.24V
5V Transient Response (200%)4.880V
3.3V Transient Response (200%)3.130V
5VSB Transient Response (200%)4.920V
Hold-Up Time & Power Ok Signal16.90ms
AC Loss to PWR_OK Hold Up Time15.80ms
PWR_OK Inactive to DC Loss Delay1.10ms
PSU Timings: T1 (20% / 100%)109.0ms109.0ms
PSU Timings: T3 (20% / 100%)124.0ms124.0ms
12V OCP (31.5°C / 43.9°C)123.00A (147.66%), 11.870V107.60A (129.17%), 11.922V
5V OCP (31.5°C / 43.9°C)31A (155.00%), 4.918V30.3A (151.50%), 4.928V
3.3V OCP (31.5°C / 43.9°C)34.9A (174.50%), 3.27V34.2A (171.00%), 3.274V
5VSB OCP (31.5°C / 43.9°C)3.8A (126.67%), 4.971V3.8A (126.67%), 4.973V
OPP (30.95°C / 43.99°C)121.79%118.11%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)16.9
AC Loss to PWR_OK Hold Up Time (ms)15.8
PWR_OK Inactive to DC Loss Delay (ms)1.1

Vampire Power

Tables

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 115.08 V 115.04 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 0.19 % 2.00 % PASS
Real Power: 0.056 W 0.009 W N/A 0.094 W N/A N/A
Apparent Power: 11.583 W 10.800 W N/A 12.414 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: 231.05 V 230.94 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 0.26 % 2.00 % PASS
Real Power: 0.142 W 0.105 W N/A 0.197 W N/A N/A
Apparent Power: 36.102 W 35.137 W N/A 37.134 W N/A N/A
Power Factor: 0.004 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

Conducted Emissions EN55032 & CISPR 32

NEUTRAL
PHASE

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 0.23W 62.368% 0.035
5.112V 0.369W 114.94V
2 0.09A 0.46W 70.427% 0.062
5.11V 0.653W 114.94V
3 0.55A 2.801W 79.998% 0.261
5.093V 3.501W 114.93V
4 1A 5.077W 80.027% 0.36
5.076V 6.344W 114.93V
5 1.5A 7.587W 79.703% 0.411
5.057V 9.519W 114.93V
6 3A 14.999W 77.895% 0.483
5V 19.255W 114.92V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.23W 49.692% 0.014
5.117V 0.462W 230.05V
2 0.09A 0.46W 61.382% 0.022
5.113V 0.749W 230.05V
3 0.55A 2.802W 77.301% 0.104
5.094V 3.625W 230.06V
4 1A 5.078W 78.92% 0.17
5.077V 6.435W 230.06V
5 1.5A 7.589W 79.389% 0.229
5.058V 9.557W 230.06V
6 3A 15.001W 79.42% 0.33
5V 18.888W 230.05V

Protection Features

OCP (Normal @ 31.5°C)12V: 123.00A (147.66%), 11.870V
5V: 31A (155.00%), 4.918V
3.3V: 34.9A (174.50%), 3.27V
5VSB: 3.8A (126.67%), 4.971V
OCP (Hot @ 43.9°C)12V: 107.60A (129.17%), 11.922V
5V: 30.3A (151.50%), 4.928V
3.3V: 34.2A (171.00%), 3.274V
5VSB: 3.8A (126.67%), 4.973V
OPP (Normal @ 30.9°C)1217.92W (121.79%)
OPP (Hot @ 44.0°C)1181.12W (118.11%)
OTP✓ (122°C @ Heat Sink)
SCP12V to Earth: ✓
5V to Earth: ✓
3.3V to Earth: ✓
5VSB to Earth: ✓
-12V to Earth: ✓
PWR_OKProper Operation
UVP (Full Load @ 90V)✓
UVP (No Damage @ 80V)✓
Conducted Emissions EN55032 & CISPR 32✓
NLO✓
Fan Failure Protection✗
SIPSurge: 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% 6.493A 1.982A 1.986A 0.985A 100.005 88.954% 0 <6.0 50.27°C 0.972
12.075V 5.045V 3.323V 5.076V 112.423 40.04°C 114.9V
20% 14.015A 2.981A 2.989A 1.186A 199.959 91.449% 0 <6.0 51.43°C 0.987
12.063V 5.033V 3.312V 5.058V 218.659 40.94°C 114.87V
30% 21.907A 3.484A 3.499A 1.389A 300.016 91.948% 0 <6.0 56.4°C 0.992
12.049V 5.023V 3.302V 5.041V 326.288 41.06°C 114.84V
40% 29.781A 3.991A 4.011A 1.593A 399.59 91.652% 478 8.8 41.54°C 0.994
12.034V 5.012V 3.291V 5.022V 435.987 45.13°C 114.8V
50% 37.346A 5.003A 5.032A 1.799A 499.308 91.181% 718 16.2 42.44°C 0.995
12.018V 4.998V 3.279V 5.003V 547.596 46.27°C 114.76V
60% 44.987A 6.021A 6.062A 2A 599.806 90.478% 1062 27.9 42.55°C 0.995
12.004V 4.984V 3.267V 4.983V 662.933 46.83°C 114.72V
70% 52.580A 7.044A 7.099A 2.217A 699.555 89.412% 1435 37.7 43.31°C 0.996
11.990V 4.97V 3.255V 4.963V 782.391 46.47°C 114.68V
80% 60.262A 8.07A 8.142A 2.325A 799.561 88.449% 1761 43 43.9°C 0.996
11.975V 4.955V 3.242V 4.947V 903.976 46.91°C 114.64V
90% 68.296A 8.595A 8.665A 2.433A 899.326 87.478% 1891 45.5 44.76°C 0.996
11.961V 4.944V 3.232V 4.932V 1028.063 47.86°C 114.59V
100% 76.149A 9.122A 9.223A 3.065A 999.362 86.349% 1895 45.5 45.31°C 0.996
11.946V 4.932V 3.22V 4.895V 1157.356 49.92°C 114.54V
110% 83.947A 10.164A 10.38A 3.072A 1099.965 84.922% 1897 45.5 46.55°C 0.996
11.932V 4.918V 3.208V 4.883V 1295.272 53.1°C 114.49V
CL1 0.116A 12.05A 12.012A 0A 101.3 82.804% 438 6.6 40.77°C 0.975
12.073V 4.995V 3.305V 5.105V 122.339 42.91°C 114.89V
CL2 0.116A 20.114A 0A 0A 101.342 81.348% 300 <6.0 41.97°C 0.975
12.077V 4.969V 3.313V 5.108V 124.579 46.17°C 114.89V
CL3 0.115A 0A 19.93A 0A 67.399 75.601% 369 <6.0 41.2°C 0.971
12.078V 5.044V 3.312V 5.108V 89.153 45.42°C 114.9V
CL4 83.708A 0A 0A 0A 999.94 87.234% 1895 45.5 45.52°C 0.996
11.945V 4.982V 3.246V 5.031V 1146.282 48.99°C 114.55V

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% 6.494A 1.984A 1.986A 0.986A 100.013 90.232% 0 <6.0 46.17°C 0.861
12.074V 5.042V 3.323V 5.073V 110.839 40.19°C 229.99V
20% 14.016A 2.982A 2.989A 1.187A 199.967 92.733% 0 <6.0 46.83°C 0.936
12.063V 5.03V 3.312V 5.056V 215.642 40.58°C 230V
30% 21.905A 3.486A 3.498A 1.389A 300.018 93.439% 0 <6.0 48.93°C 0.964
12.051V 5.02V 3.302V 5.039V 321.082 41.31°C 229.99V
40% 29.768A 3.992A 4.009A 1.593A 399.577 93.399% 484 8.9 41.82°C 0.97
12.039V 5.011V 3.293V 5.021V 427.82 46.34°C 229.99V
50% 37.328A 5.004A 5.029A 1.799A 499.303 93.099% 682 14.9 42.19°C 0.974
12.023V 4.997V 3.281V 5.003V 536.309 44.62°C 229.97V
60% 44.970A 6.022A 6.057A 2A 599.805 92.699% 1010 26.9 42.68°C 0.976
12.009V 4.982V 3.269V 4.983V 647.041 45.16°C 229.96V
70% 52.558A 7.047A 7.094A 2.216A 699.556 92.082% 1335 35.2 43.08°C 0.976
11.995V 4.968V 3.257V 4.963V 759.72 44.62°C 229.94V
80% 60.235A 8.074A 8.138A 2.324A 799.572 91.365% 1669 41.5 43.75°C 0.977
11.981V 4.953V 3.244V 4.948V 875.141 44.18°C 229.93V
90% 68.260A 8.599A 8.66A 2.433A 899.345 90.774% 1892 45.5 44.51°C 0.976
11.967V 4.942V 3.233V 4.933V 990.749 45.7°C 229.91V
100% 76.092A 9.127A 9.218A 3.064A 999.371 90.131% 1896 45.5 45.96°C 0.975
11.955V 4.93V 3.222V 4.896V 1108.804 47.55°C 229.88V
110% 83.883A 10.171A 10.377A 3.071A 1099.968 89.416% 1897 45.5 46.71°C 0.974
11.941V 4.915V 3.209V 4.885V 1230.164 48.68°C 229.86V
CL1 0.116A 12.063A 12.022A 0A 101.299 84.213% 380 <6.0 40.36°C 0.87
12.074V 4.99V 3.303V 5.104V 120.291 43.35°C 230.03V
CL2 0.116A 20.132A 0A 0A 101.34 82.483% 252 <6.0 41.35°C 0.873
12.079V 4.964V 3.314V 5.107V 122.862 44.93°C 230.02V
CL3 0.115A 0A 20.031A 0A 67.399 76.495% 345 <6.0 41.47°C 0.812
12.079V 5.044V 3.295V 5.107V 88.109 44.22°C 230.03V
CL4 83.650A 0A 0A 0A 999.946 90.877% 1895 45.5 45.08°C 0.975
11.954V 4.983V 3.248V 5.032V 1100.324 47.46°C 229.89V

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 1.230A 0.494A 0.495A 0.196A 20.012 74.606% 0 <6.0 47.33°C 0.832
12.085V 5.057V 3.333V 5.115V 26.826 36.93°C 114.93V
40W 2.706A 0.692A 0.694A 0.294A 40.007 83.541% 0 <6.0 47.24°C 0.925
12.083V 5.055V 3.331V 5.109V 47.89 37.94°C 114.92V
60W 4.183A 0.89A 0.892A 0.392A 60.004 86.657% 0 <6.0 48.14°C 0.954
12.080V 5.053V 3.329V 5.103V 69.244 38.31°C 114.92V
80W 5.657A 1.089A 1.091A 0.49A 79.954 88.488% 0 <6.0 48.39°C 0.97
12.078V 5.051V 3.327V 5.097V 90.357 39.33°C 114.91V

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 1.230A 0.495A 0.495A 0.196A 19.998 75.058% 0 <6.0 37.76°C 0.503
12.077V 5.055V 3.33V 5.106V 26.643 36.57°C 230.05V
40W 2.706A 0.693A 0.694A 0.294A 39.999 84.313% 0 <6.0 38.45°C 0.664
12.078V 5.053V 3.329V 5.102V 47.447 37.71°C 230.03V
60W 4.184A 0.891A 0.893A 0.392A 59.999 87.856% 0 <6.0 39.32°C 0.745
12.077V 5.051V 3.327V 5.097V 68.309 38.01°C 230.03V
80W 5.658A 1.09A 1.091A 0.491A 79.949 89.623% 0 <6.0 40.44°C 0.814
12.075V 5.048V 3.326V 5.093V 89.203 39.11°C 230.03V

The results above are not used in the certification process

Ripple Measurements

Test12V5V3.3V5VSBPass/Fail
10% Load16.88mV13.64mV12.94mV11.97mVPass
20% Load20.41mV13.44mV12.74mV12.07mVPass
30% Load20.77mV13.69mV13.50mV12.17mVPass
40% Load21.23mV13.54mV14.68mV12.84mVPass
50% Load22.71mV14.66mV15.30mV12.79mVPass
60% Load23.07mV14.15mV16.06mV13.50mVPass
70% Load23.48mV15.53mV15.55mV13.45mVPass
80% Load23.84mV15.99mV18.47mV13.61mVPass
90% Load24.45mV16.20mV19.03mV15.91mVPass
100% Load25.01mV15.53mV19.09mV12.30mVPass
110% Load26.08mV14.48mV20.19mV12.83mVPass
Crossload116.10mV12.49mV14.31mV13.80mVPass
Crossload218.62mV16.55mV13.61mV14.88mVPass
Crossload317.70mV13.79mV16.62mV15.91mVPass
Crossload424.50mV15.79mV17.78mV14.03mVPass

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load16.63mV13.49mV13.20mV12.12mVPass
20% Load19.03mV13.23mV13.81mV12.48mVPass
30% Load20.11mV13.28mV13.40mV12.17mVPass
40% Load20.36mV13.95mV14.94mV12.23mVPass
50% Load21.44mV14.36mV15.55mV12.63mVPass
60% Load22.00mV14.30mV16.06mV12.89mVPass
70% Load22.82mV15.17mV16.42mV13.86mVPass
80% Load25.22mV15.63mV17.95mV15.14mVPass
90% Load25.28mV16.55mV18.57mV14.58mVPass
100% Load25.77mV15.06mV18.97mV12.99mVPass
110% Load28.49mV15.39mV19.68mV13.26mVPass
Crossload115.67mV13.38mV14.90mV13.73mVPass
Crossload218.21mV16.25mV13.97mV15.24mVPass
Crossload318.37mV13.39mV16.11mV14.94mVPass
Crossload425.35mV15.52mV16.83mV13.56mVPass

The results above are not used in the certification process

SAMA G1000

Top side
Power specifications label
Fan
PSU Internals
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
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com - info@cybenetics.com