Cybenetics Test - Thermaltake Toughpower SFX 750W (ATX v3.1)

Thermaltake Toughpower SFX 750W (ATX v3.1)

Serial NumberPSSTP0750FNFAPE10DCH00316

Lab IDTT75002583

Report: 24PS2583A
Receipt Date: Sep 10, 2024
Test Date: Sep 27, 2024
Report Date: Sep 27, 2024

	115V	230V
Efficiency Rating

115V	230V
		Noise Rating

Aristeidis Bitziopoulos, Laboratory General Manager

General Information

DUT Information

Brand	Thermaltake
Manufacturer (OEM)	CE-Link
Series	Toughpower SFX
Model Number	PS-STP-0750FNFAPE-1
Serial Number	PSSTP0750FNFAPE10DCH00316
DUT Notes	The 5V and 3.3V rails experienced voltage drops during OCP testing under normal and hot conditions, but they shut down.

DUT Specifications

Rated Voltage (Vrms)	100-240
Rated Current (Arms)	15-8
Rated Frequency (Hz)	50-60
Rated Power (W)	750
Type	SFX
Cooling	92mm Fluid Dynamic Bearing Fan (EFS-09C12H)
Semi-Passive Operation	✓
Cable Design	Fully Modular

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	18	18	62.5	2.5	0.3
Max. Power	Watts	120		750	12.5	3.6
Total Max. Power (W)		750

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, N4L PPA1530, N4L PPA5530
Oscilloscopes	Picoscope 4444, Rigol DS7014, 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, Keithley 2015 - THD
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	In Cable Capacitors
ATX connector 24 pin (300mm)	1	1	16-22AWG	No
4+4 pin EPS12V (400mm)	2	2	16AWG	No
6+2 pin PCIe (400mm+150mm)	1	2	16-18AWG	No
12+4 pin PCIe (450mm) (300W)	1	1	18-26AWG	No
SATA (290mm+150mm+150mm+150mm)	2	8	18AWG	No
4-pin Molex (300mm+150mm+150mm+150mm) / FDD (+150mm)	1	4 / 1	18AWG	No
AC Power Cord (1380mm) - C13 coupler	1	1	18AWG	-

Parts Description

General Data
Manufacturer (OEM)	CE-Link
PCB Type	Single-Sided
Primary Side
Transient Filter	4x Y caps, 2x X caps, 2x CM chokes, 1x MOV
Inrush Protection	1x NTC Thermistor MF72-5D15 (5 ohm @ 25°C) & Relay
Bridge Rectifier(s)	2x HS GBU15V08 (800V, 15A @ 40°C)
APFC MOSFETs	2x Lonten LSD55R140GT (550V, 15A @ 100°C, Rds(on): 0.14Ohm)
APFC Boost Diode	1x Infineon IDH10G65C6 (650V, 10A @ 140°C)
Bulk Cap(s)	1x Rubycon (400V, 390uF, 2,000h @ 105°C, MXE) 1x Rubycon (400V, 330uF, 2,000h @ 105°C, MXE)
Main Switchers	2x Lonten LSD55R140GT (550V, 15A @ 100°C, Rds(on): 0.14Ohm)& 1x Champion CM03X (For no load consumption)
Resonant Controller	Champion CM6901T6X
APFC Controller	ATK AT6103ZSPC
Topology	Primary side: APFC, Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters
Secondary Side
+12V MOSFETs	6x Lonten LSGN04R013WE (40V, 101A @ 100°C, Rds(on): 1.35mOhm)
5V & 3.3V	DC-DC Converters: 2x Xintan NDP23B0QB (30V, 20A @ 25°C, Rds(on): 3mOhm) PWM Controller(s): Xintan NDP2430KC
Filtering Capacitors	Electrolytic: 3x Rubycon (5-6,000h @105°C, ZLH) 2x Rubycon (4-10,000h @105°C, YXF) Polymer: 55x ChengX (PC)
Supervisor IC	IN1S3151-SAG
Fan Model	EFS-09C12H (92mm, 12V, 0.40A, Fluid Dynamic Bearing Fan)
5VSB
Rectifier	1x UTC MGBR10L45 (45V, 10A)
Standby PWM Controller	Esthome EST.2915HP

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	✓

Performance Summary

Efficiency Rating	SILVER
Noise Rating	A+
Average Efficiency (>1450 load combinations)	91.586%
Average Noise Output (>1450 Load Combinations)	19.46dBA
Average PF (>1450 Load Combinations)	0.922
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
Standby Power Consumption	0.1598W
12V Ripple (Full Load)	26.92mV
5V Ripple (Full Load)	13.73mV
3.3V Ripple (Full Load)	10.11mV
5VSB Ripple (Full Load)	12.54mV
12V Load Regulation	0.14%
5V Load Regulation	1.61%
3.3V Load Regulation	2.43%
5VSB Load Regulation	2.13%
Inrush Current	82.460A
12V Transient Response (200%)	11.54V
5V Transient Response (200%)	4.941V
3.3V Transient Response (200%)	3.214V
5VSB Transient Response (200%)	4.928V
Hold-Up Time & Power Ok Signal	18.40ms
AC Loss to PWR_OK Hold Up Time	15.50ms
PWR_OK Inactive to DC Loss Delay	2.90ms
PSU Timings: T1 (20% / 100%)	121.0ms	121.0ms
PSU Timings: T3 (20% / 100%)	125.0ms	126.0ms
12V OCP (28.8°C / 43.2°C)	93.20A (149.12%), 12.119V	69.80A (111.68%), 12.123V
5V OCP (28.8°C / 43.2°C)	21.9A (121.67%), 4.819V* *Voltage Drop (4.344@22.3A)	21.5A (119.44%), 4.87V* *Voltage Drop (4.281@21.8A)
3.3V OCP (28.8°C / 43.2°C)	21.9A (121.67%), 3.184V* * Voltage Drop (2.621@22.3A)	22.1A (122.78%), 3.176V* * Voltage Drop (2.665@22.4A)
5VSB OCP (28.8°C / 43.2°C)	4.2A (168.00%), 4.942V	4.2A (168.00%), 4.941V
OPP (29.53°C / 42.37°C)	145.07%	124.12%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)	18.4
AC Loss to PWR_OK Hold Up Time (ms)	15.5
PWR_OK Inactive to DC Loss Delay (ms)	2.9

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	115.12 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:	0.14 %	0.08 %	N/A	0.21 %	2.00 %	PASS
Real Power:	0.068 W	0.009 W	N/A	0.110 W	N/A	N/A
Apparent Power:	14.086 W	13.237 W	N/A	14.990 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:	231.01 V	230.90 V	227.70 V	231.07 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:	0.160 W	0.119 W	N/A	0.211 W	N/A	N/A
Apparent Power:	43.407 W	42.518 W	N/A	44.344 W	N/A	N/A
Power Factor:	0.004	N/A	N/A	N/A	N/A	N/A

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

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	0.226W	61.221%	0.031
1	5.03V	0.369W	61.221%	115.16V
2	0.09A	0.453W	70.113%	0.053
2	5.029V	0.646W	70.113%	115.16V
3	0.55A	2.762W	79.668%	0.237
3	5.02V	3.467W	79.668%	115.16V
4	1A	5.012W	80.384%	0.34
4	5.011V	6.235W	80.384%	115.15V
5	1.5A	7.504W	80.199%	0.399
5	5.001V	9.357W	80.199%	115.15V
6	2.501A	12.458W	78.21%	0.461
6	4.982V	15.929W	78.21%	115.14V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.226W	48.965%	0.011
1	5.029V	0.462W	48.965%	230.4V
2	0.09A	0.453W	59.826%	0.019
2	5.029V	0.758W	59.826%	230.37V
3	0.55A	2.762W	76.24%	0.087
3	5.02V	3.623W	76.24%	230.4V
4	1A	5.013W	78.533%	0.146
4	5.011V	6.383W	78.533%	230.41V
5	1.501A	7.504W	78.735%	0.202
5	5.001V	9.531W	78.735%	230.42V
6	2.501A	12.458W	76.896%	0.286
6	4.982V	16.202W	76.896%	230.41V

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%	4.407A	1.986A	1.986A	0.999A	75.006	85.13%	0	<6.0	53.35°C	0.953
10%	12.118V	5.036V	3.324V	5.005V	88.102	85.13%	0	<6.0	40.14°C	115.15V
20%	9.821A	2.984A	2.986A	1.202A	149.964	89.9%	0	<6.0	54.66°C	0.957
20%	12.124V	5.028V	3.315V	4.995V	166.802	89.9%	0	<6.0	40.66°C	115.13V
30%	15.585A	3.486A	3.491A	1.405A	224.97	91.423%	0	<6.0	57.08°C	0.981
30%	12.122V	5.021V	3.309V	4.985V	246.083	91.423%	0	<6.0	41.3°C	115.12V
40%	21.357A	3.989A	3.998A	1.608A	300.064	91.821%	689	<6.0	41.88°C	0.988
40%	12.120V	5.015V	3.302V	4.975V	326.804	91.821%	689	<6.0	62.93°C	115.1V
50%	26.753A	4.995A	5.01A	1.813A	374.678	91.755%	980	13.6	42.43°C	0.993
50%	12.117V	5.006V	3.294V	4.965V	408.353	91.755%	980	13.6	60.85°C	115.09V
60%	32.174A	6.004A	6.028A	2.001A	449.503	91.363%	1185	19.1	42.68°C	0.994
60%	12.114V	4.998V	3.285V	4.955V	491.981	91.363%	1185	19.1	60.22°C	115.07V
70%	37.597A	7.017A	7.05A	2.225A	524.521	90.937%	1676	29.9	43.46°C	0.995
70%	12.113V	4.99V	3.277V	4.944V	576.782	90.937%	1676	29.9	58.63°C	115.05V
80%	43.091A	8.031A	8.076A	2.33A	599.739	90.443%	2047	37.2	43.84°C	0.994
80%	12.110V	4.981V	3.269V	4.936V	663.118	90.443%	2047	37.2	59.1°C	115.03V
90%	48.915A	8.544A	8.583A	2.435A	674.762	89.948%	2394	40.7	44.86°C	0.996
90%	12.108V	4.975V	3.262V	4.928V	750.135	89.948%	2394	40.7	60.89°C	115.02V
100%	54.741A	9.059A	9.124A	2.541A	749.88	89.388%	2699	43.7	45.58°C	0.998
100%	12.106V	4.968V	3.255V	4.92V	838.921	89.388%	2699	43.7	62.87°C	114.99V
110%	60.240A	10.084A	10.258A	2.545A	824.928	88.769%	2909	46	46.38°C	0.998
110%	12.104V	4.959V	3.246V	4.913V	929.313	88.769%	2909	46	65.6°C	114.97V
CL1	0.116A	14.513A	14.535A	0A	121.304	81.474%	1133	17.7	41.26°C	0.953
CL1	12.127V	4.975V	3.282V	5.011V	148.925	81.474%	1133	17.7	50.05°C	115.14V
CL2	0.115A	18.136A	0A	0A	91.403	80.544%	363	<6.0	40.92°C	0.977
CL2	12.122V	4.962V	3.321V	5.021V	113.491	80.544%	363	<6.0	51.96°C	115.15V
CL3	0.115A	0A	18.119A	0A	60.794	75.131%	119	<6.0	41.18°C	0.949
CL3	12.117V	5.021V	3.278V	5.017V	80.937	75.131%	119	<6.0	40.25°C	115.16V
CL4	61.915A	0A	0A	0A	749.791	90.431%	2630	43.5	45.52°C	0.998
CL4	12.110V	5.008V	3.285V	4.981V	829.09	90.431%	2630	43.5	64.94°C	114.99V

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%	4.408A	1.986A	1.986A	0.999A	75.006	87.023%	0	<6.0	50.4°C	0.573
10%	12.115V	5.036V	3.324V	5.005V	86.202	87.023%	0	<6.0	40.45°C	230.4V
20%	9.823A	2.985A	2.987A	1.202A	149.968	91.528%	0	<6.0	51.42°C	0.861
20%	12.121V	5.027V	3.315V	4.995V	163.845	91.528%	0	<6.0	40.88°C	230.4V
30%	15.587A	3.486A	3.491A	1.404A	224.975	92.966%	0	<6.0	53.71°C	0.912
30%	12.120V	5.021V	3.308V	4.985V	241.999	92.966%	0	<6.0	41.15°C	230.39V
40%	21.360A	3.99A	3.998A	1.608A	300.065	93.431%	564	<6.0	41.79°C	0.937
40%	12.119V	5.014V	3.302V	4.976V	321.151	93.431%	564	<6.0	60.85°C	230.39V
50%	26.754A	4.996A	5.011A	1.813A	374.68	93.494%	911	11.7	42.45°C	0.949
50%	12.117V	5.006V	3.293V	4.965V	400.727	93.494%	911	11.7	53.55°C	230.38V
60%	32.176A	6.004A	6.028A	2.001A	449.507	93.354%	1254	20.8	42.65°C	0.96
60%	12.114V	4.998V	3.285V	4.956V	481.492	93.354%	1254	20.8	51.19°C	230.37V
70%	37.600A	7.017A	7.051A	2.225A	524.522	93.144%	1589	29.1	43.17°C	0.964
70%	12.112V	4.989V	3.277V	4.945V	563.153	93.144%	1589	29.1	51.31°C	230.37V
80%	43.091A	8.032A	8.077A	2.33A	599.737	92.835%	1991	37.1	43.6°C	0.966
80%	12.110V	4.981V	3.268V	4.936V	646.047	92.835%	1991	37.1	51.35°C	230.36V
90%	48.918A	8.545A	8.584A	2.435A	674.778	92.572%	2332	39.7	44.23°C	0.971
90%	12.107V	4.974V	3.262V	4.928V	728.887	92.572%	2332	39.7	52.16°C	230.36V
100%	54.744A	9.06A	9.125A	2.541A	749.893	92.235%	2649	43.4	45.58°C	0.973
100%	12.105V	4.968V	3.254V	4.92V	813.031	92.235%	2649	43.4	53.71°C	230.35V
110%	60.244A	10.085A	10.259A	2.544A	824.923	91.841%	2903	46	46.25°C	0.975
110%	12.103V	4.958V	3.246V	4.914V	898.25	91.841%	2903	46	55.23°C	230.34V
CL1	0.116A	14.515A	14.538A	0A	121.304	82.945%	1045	15.5	40.63°C	0.842
CL1	12.126V	4.974V	3.281V	5.011V	146.221	82.945%	1045	15.5	46.14°C	230.39V
CL2	0.115A	18.142A	0A	0A	91.402	81.823%	296	<6.0	41.04°C	0.783
CL2	12.122V	4.961V	3.32V	5.022V	111.689	81.823%	296	<6.0	49.63°C	230.4V
CL3	0.115A	0A	18.121A	0A	60.793	76.617%	0	<6.0	41.76°C	0.562
CL3	12.116V	5.024V	3.278V	5.018V	79.355	76.617%	0	<6.0	36.17°C	230.4V
CL4	61.916A	0A	0A	0A	749.776	93.253%	2514	41.8	45.53°C	0.972
CL4	12.109V	5.009V	3.285V	4.981V	804.021	93.253%	2514	41.8	54.01°C	230.35V

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	1.226A	0.495A	0.495A	0.199A	20.007	72.322%	0	<6.0	49.02°C	0.622
20W	12.122V	5.047V	3.333V	5.026V	27.673	72.322%	0	<6.0	36.49°C	115.16V
40W	2.698A	0.694A	0.693A	0.299A	40.003	81.046%	0	<6.0	49.7°C	0.693
40W	12.121V	5.045V	3.331V	5.022V	49.357	81.046%	0	<6.0	37.79°C	115.16V
60W	4.169A	0.893A	0.892A	0.399A	60.001	84.549%	0	<6.0	50.47°C	0.727
60W	12.119V	5.042V	3.329V	5.019V	70.953	84.549%	0	<6.0	38.21°C	115.17V
80W	5.639A	1.091A	1.091A	0.499A	79.965	86.019%	0	<6.0	51.64°C	0.956
80W	12.118V	5.041V	3.328V	5.015V	92.972	86.019%	0	<6.0	39.41°C	115.16V

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	1.227A	0.495A	0.495A	0.199A	20.011	73.136%	0	<6.0	42.82°C	0.385
20W	12.113V	5.048V	3.333V	5.025V	27.362	73.136%	0	<6.0	36.23°C	230.42V
40W	2.699A	0.694A	0.693A	0.299A	40.006	80.84%	0	<6.0	44.96°C	0.479
40W	12.113V	5.046V	3.331V	5.022V	49.489	80.84%	0	<6.0	37.18°C	230.42V
60W	4.172A	0.893A	0.892A	0.399A	60.004	86.208%	0	<6.0	46.51°C	0.542
60W	12.113V	5.042V	3.329V	5.018V	69.592	86.208%	0	<6.0	38.51°C	230.41V
80W	5.642A	1.091A	1.091A	0.499A	79.969	87.991%	0	<6.0	48.59°C	0.581
80W	12.113V	5.042V	3.328V	5.015V	90.907	87.991%	0	<6.0	39.46°C	230.41V

The results above are not used in the certification process

Ripple Measurements

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	10.1 mV	8.5 mV	5.4 mV	13.1 mV	Pass
20% Load	17.6 mV	8.8 mV	5.3 mV	14.2 mV	Pass
30% Load	13.0 mV	10.0 mV	6.0 mV	15.4 mV	Pass
40% Load	12.6 mV	10.9 mV	6.2 mV	14.6 mV	Pass
50% Load	13.7 mV	10.4 mV	6.4 mV	13.0 mV	Pass
60% Load	15.1 mV	10.9 mV	6.4 mV	13.6 mV	Pass
70% Load	16.8 mV	12.6 mV	7.4 mV	13.1 mV	Pass
80% Load	17.3 mV	13.4 mV	8.9 mV	12.4 mV	Pass
90% Load	18.8 mV	13.5 mV	9.5 mV	12.2 mV	Pass
100% Load	26.0 mV	14.0 mV	11.1 mV	12.7 mV	Pass
110% Load	28.0 mV	16.4 mV	12.0 mV	13.4 mV	Pass
Crossload 1	24.0 mV	16.7 mV	13.4 mV	9.0 mV	Pass
Crossload 2	9.0 mV	9.3 mV	8.6 mV	8.0 mV	Pass
Crossload 3	8.8 mV	9.5 mV	9.5 mV	8.0 mV	Pass
Crossload 4	27.1 mV	12.5 mV	10.9 mV	9.9 mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	10.0 mV	9.5 mV	5.7 mV	13.4 mV	Pass
20% Load	19.5 mV	8.8 mV	5.3 mV	14.0 mV	Pass
30% Load	14.5 mV	8.7 mV	5.4 mV	15.6 mV	Pass
40% Load	12.7 mV	10.3 mV	5.7 mV	14.5 mV	Pass
50% Load	13.9 mV	10.8 mV	6.2 mV	13.8 mV	Pass
60% Load	15.2 mV	11.2 mV	6.9 mV	13.5 mV	Pass
70% Load	15.8 mV	12.3 mV	7.3 mV	12.5 mV	Pass
80% Load	17.3 mV	13.8 mV	10.1 mV	12.4 mV	Pass
90% Load	17.9 mV	14.2 mV	9.4 mV	12.1 mV	Pass
100% Load	26.9 mV	13.7 mV	10.1 mV	12.5 mV	Pass
110% Load	27.8 mV	15.4 mV	10.9 mV	13.2 mV	Pass
Crossload 1	24.3 mV	16.3 mV	12.3 mV	9.5 mV	Pass
Crossload 2	9.3 mV	8.8 mV	8.8 mV	8.4 mV	Pass
Crossload 3	9.3 mV	9.0 mV	10.1 mV	8.7 mV	Pass
Crossload 4	26.6 mV	12.3 mV	10.5 mV	9.4 mV	Pass

The results above are not used in the certification process

Thermaltake Toughpower SFX 750W (ATX v3.1)

Top side

Power specifications label

General Information

DUT Information

DUT Specifications

Power Specifications

Test Equipment

Cables and Connectors

Parts Description

Test Results

Temperature & Compliance Info

Performance Summary

Hold-Up Time & Power Ok Signal

Vampire Power

Tables

Graphs

Efficiency Graph

INFO

INFO

Noise Graph

INFO

INFO

Indicative Performance

Efficiency under high ambient temperature

INFO

5VSB Efficiency

INFO

5VSB Efficiency (ERP LOT 3/6 & CEC)

Supplementary Tests (For Reference)

Typical Load Tests

Light Load Tests

Ripple Measurements

Thermaltake Toughpower SFX 750W (ATX v3.1)