CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
FSP Technology Inc. HPT850M Hydro (#2)
Serial Number
Lab ID435
  • Report:
  • Receipt Date: Jul 14, 2018
  • Test Date: Jul 18, 2018
  • Report Date: Jul 20, 2018
115V230V
Efficiency Rating
115V230V
Noise Rating
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

BrandFSP Technology
Manufacturer (OEM)FSP
SeriesHydro PTM
Model Number
Serial Number
DUT Notes

DUT Specifications

Rated Voltage (Vrms)100-240
Rated Current (Arms)10-5
Rated Frequency (Hz)50-60
Rated Power (W)850
TypeATX12V
Cooling135mm Fluid Dynamic Bearing Fan
(MGA13512XF-A25)
Semi-Passive Operation✓
Cable DesignFully Modular

Power Specifications

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 20 20 70.83 2.5 0.3
Watts 100 850 12.5 3.6
Total Max. Power (W) 850

Test Equipment

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Chroma 61604, Keysight AC6804B
Power Analyzers N4L PPA1530 x2, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Testing Methodology Cybenetics PSU Test Protocol

Cables and Connectors

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (600mm) 1 1 16-22AWG No
4+4 pin EPS12V (700mm) 2 2 16AWG No
6+2 pin PCIe (650mm+150mm) 2 4 18AWG No
6+2 pin PCIe (500mm+150mm) 2 4 16-18AWG No
SATA (500mm+150mm+150mm+150mm) 2 8 18AWG No
SATA (500mm+160mm) / 4 pin Molex (+160mm+100mm) 1 2 / 2 18AWG No
SATA (500mm+160mm) / 4 pin Molex (+160mm) / FDD (+160mm) 1 2 / 1 / 1 18-22AWG No
LED Light Cable (+600mm) 1 1 26AWG No
AC Power Cord (1360mm) - C13 coupler 1 1 18AWG -

Parts Description

General Data
Manufacturer (OEM) FSP
Platform Model HPT (M)
Primary Side
Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 3x GBJ1506 (600V, 15A @ 100°C)
APFC MOSFETS 2x Infineon IPA60R120P7 (650V, 16A @ 100°C, 0.12Ohm)
APFC Boost Diode 1x ROHM SCS308AP (650V, 8A @ 135°C)
Hold-up Cap(s) 2x Chemi-Con (420V, 330uF, 2000h @ 105 °C, KMZ)
Main Switchers 2x STi STF28N60M2
(650V, 14A @ 100°C, 0.15Ohm)
Driver IC: Silicon Labs Si8233BD
APFC Controller Infineon ICE2PCS02
LLC Resonant Controller Champion CM6901T2X
Topology Primary side: Half-Bridge & LLC Resonant Controller
Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETS 6x Infineon BSC010N04LS (40V, 100A @ 100°C, 1mOhm)
5V & 3.3V DC-DC Converters: 4x Infineon BSC0901NS (30V, 94A @ 100°C, 2.4mOhm)
PWM Controller: Anpec APW7159C
Filtering Capacitors Electrolytics: Chemi-Con (1-5,000 @ 105°C, KZE), Chemi-Con (4-10,000 @ 105°C, KY), 3x Rubycon (105°C)
Polymers: Chemi-Con
Supervisor IC SITI PS223H (4-channel OCP, OVP, UVP, OTP, SCP, PG)
Fan Model Protechnic Electric MGA13512XF-A25 (135mm, 12V, 0.38A, Fluid Dynamic Bearing)
5VSB Circuit
Rectifier 1x Infineon IRFR1018E (60V, 56A @ 100°C, 8.4mOhm)
Standby PWM Controller InnoSwitch3-EP INN3674C

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)30-32 / 86-89.6
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓

Performance Summary 115V

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)17.3
AC Loss to PWR_OK Hold Up Time (ms)15.5
PWR_OK Inactive to DC Loss Delay (ms)1.8

Vampire Power

Graphs 115V

INFO

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

Efficiency Graph

115V

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

115V

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.

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) 115V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.229 71.118% 0.036
5.080V 0.322 115.38V
2 0.090A 0.457 78.522% 0.064
5.076V 0.582 115.38V
3 0.550A 2.792 86.600% 0.264
5.073V 3.224 115.37V
4 1.000A 5.070 86.622% 0.353
5.068V 5.853 115.37V
5 1.500A 7.594 86.227% 0.404
5.061V 8.807 115.37V
6 2.501A 12.578 85.489% 0.455
5.030V 14.713 115.36V

Supplementary Tests (For Reference)

Typical Load Tests 115V

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 5.245A 1.982A 1.975A 0.986A 84.868 88.519% 0 <6.0 46.88°C 0.981
12.062V 5.046V 3.342V 5.072V 95.876 39.81°C 115.26V
2 11.487A 2.975A 2.964A 1.185A 169.373 91.434% 0 <6.0 47.70°C 0.996
12.054V 5.044V 3.340V 5.065V 185.240 40.45°C 115.14V
3 18.130A 3.473A 3.447A 1.385A 254.462 92.147% 0 <6.0 49.22°C 0.996
12.049V 5.041V 3.337V 5.057V 276.149 41.54°C 115.14V
4 24.785A 3.971A 3.959A 1.585A 339.670 92.118% 793 21.9 41.81°C 0.997
12.042V 5.039V 3.334V 5.048V 368.735 50.49°C 115.01V
5 31.116A 4.967A 4.951A 1.786A 424.988 91.917% 885 24.8 42.14°C 0.998
12.035V 5.036V 3.331V 5.040V 462.363 51.24°C 114.89V
6 37.388A 5.960A 5.949A 1.988A 509.513 91.487% 1055 30.4 42.81°C 0.998
12.028V 5.034V 3.329V 5.032V 556.922 52.52°C 114.87V
7 43.730A 6.959A 6.943A 2.192A 594.838 90.779% 1375 37.9 43.11°C 0.998
12.022V 5.032V 3.326V 5.021V 655.258 53.48°C 114.74V
8 50.085A 7.954A 7.942A 2.397A 680.133 90.107% 1695 43.7 43.79°C 0.999
12.014V 5.030V 3.324V 5.008V 754.809 54.64°C 114.62V
9 56.843A 8.454A 8.429A 2.399A 765.081 89.419% 1975 47.7 44.65°C 0.999
12.008V 5.028V 3.322V 5.003V 855.610 55.95°C 114.59V
10 63.545A 8.955A 8.945A 2.501A 849.821 88.581% 2120 49.1 45.93°C 0.999
12.001V 5.027V 3.320V 4.999V 959.375 57.78°C 114.44V
11 70.649A 8.958A 8.951A 2.504A 934.592 87.834% 2115 49.0 46.67°C 0.999
11.994V 5.026V 3.318V 4.994V 1064.047 58.91°C 114.39V
CL1 0.142A 12.003A 12.000A 0.000A 102.287 86.272% 985 28.0 42.72°C 0.986
12.053V 5.041V 3.339V 5.065V 118.564 52.51°C 115.22V
CL2 70.841A 1.001A 1.000A 1.000A 863.903 88.938% 2010 47.9 45.44°C 0.999
12.006V 5.030V 3.321V 5.031V 971.355 57.24°C 114.45V

The results above are not used in the certification process

Light Load Tests 115V

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.197A 0.496A 0.477A 0.197A 19.532 71.441% 0 <6.0 0.883
12.060V 5.046V 3.342V 5.068V 27.340 115.34V
2 2.457A 0.991A 0.986A 0.394A 39.944 82.515% 0 <6.0 0.949
12.067V 5.046V 3.342V 5.075V 48.408 115.32V
3 3.650A 1.486A 1.466A 0.591A 59.435 86.194% 0 <6.0 0.968
12.065V 5.046V 3.342V 5.076V 68.955 115.30V
4 4.913A 1.982A 1.973A 0.789A 79.858 88.190% 0 <6.0 0.978
12.062V 5.046V 3.342V 5.073V 90.552 115.27V

The results above are not used in the certification process

Ripple Measurements 115V

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 18.9 mV 7.0 mV 7.0 mV 8.2 mV Pass
20% Load 16.2 mV 4.0 mV 4.1 mV 8.7 mV Pass
30% Load 16.8 mV 4.1 mV 4.4 mV 8.9 mV Pass
40% Load 16.7 mV 4.3 mV 4.7 mV 9.9 mV Pass
50% Load 18.0 mV 5.5 mV 5.7 mV 11.1 mV Pass
60% Load 19.0 mV 5.6 mV 5.9 mV 15.8 mV Pass
70% Load 19.0 mV 5.9 mV 6.2 mV 17.3 mV Pass
80% Load 19.3 mV 6.4 mV 7.4 mV 15.8 mV Pass
90% Load 20.5 mV 6.4 mV 7.8 mV 15.9 mV Pass
100% Load 21.4 mV 6.7 mV 8.2 mV 14.7 mV Pass
110% Load 22.7 mV 6.7 mV 7.7 mV 15.2 mV Pass
Crossload 1 18.0 mV 6.6 mV 7.6 mV 3.9 mV Pass
Crossload 2 21.8 mV 4.7 mV 4.8 mV 10.4 mV Pass

The results above are not used in the certification process

FSP Technology Inc. HPT850M Hydro (#2)

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 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