Product comparison · 2 power supply units

i-tec PS950W power supply unit vs i-tec Silent Force

28specifications compared
19differ
9identical
25known for one product only

Key differences

Total power
- PS950W power supply unit:950 W
- Silent Force:350 W
AC input frequency
- PS950W power supply unit:50 Hz
- Silent Force:50 - 60 Hz
Input current
- PS950W power supply unit:12 A
- Silent Force:10 A
Combined power (+3.3V)
- PS950W power supply unit:210 W
- Silent Force:120 W
Combined power (+12V)
- PS950W power supply unit:745 W
- Silent Force:214 W
Combined power (+5V)
- PS950W power supply unit:210 W
- Silent Force:120 W
Combined power (-12V)
- PS950W power supply unit:21 W
- Silent Force:3.6 W
Max output current (+3.3V)
- PS950W power supply unit:25 A
- Silent Force:24 A

Side by side

Differences highlightedShow differences only

Comparison of PS950W, Silent Force
53 specifications	A i-tec PS950W power supply unit Model PS950W View product	B i-tec Silent Force View product
Power11 differ
Total powerDiffers	950 W	350 W
AC input voltage	230 V	230 V
AC input frequencyDiffers	50 Hz	50 - 60 Hz
Input currentDiffers	12 A	10 A
Maximum input current (@110V)Differs	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	+12V
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	210 W	120 W
Combined power (+12V)Differs	745 W	214 W
Combined power (+5V)Differs	210 W	120 W
Combined power (-12V)Differs	21 W	3.6 W
Combined power (+5Vsb)Known for one	21 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	25 A	24 A
Max output current (+12V1)Known for one	62 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	62 A	Unknown — not stated by the source
Max output current (+5V)Differs	25 A	15 A
Max output current (-12V)Differs	0.5 A	3.6 A
Max output current (+5Vsb)Known for one	3 A	Unknown — not stated by the source
Power protection features	Over power, Over voltage, Short circuit	Over power, Over voltage, Short circuit
Max output current (+12V)Known for one	Unknown — not stated by the source	25 A
Ports & interfaces3 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	6	3
Peripheral (Molex) power connectors (4-pin)Differs	4	2
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6-pin)Known for one	1	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	1	Unknown — not stated by the source
ATX power connector (20+4 pin)	Yes	Yes
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
PCI Express connectorKnown for one	Yes	Unknown — not stated by the source
Cabling typeDiffers	Semi-Modular	Non-Modular
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
ATX version	2.31	2.31
Design2 differ
Product colourDiffers	Black	Grey
Fan diameterDiffers	14 cm	9 cm
On/off switchKnown for one	Yes	Unknown — not stated by the source
Cooling typeKnown for one	Unknown — not stated by the source	Active
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	FCC, CE, WEEE	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	162 mm	145 mm
DepthDiffers	150 mm	125 mm
HeightDiffers	88 mm	80 mm
WeightKnown for one	1.5 kg	Unknown — not stated by the source
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Package widthKnown for one	262 mm	Unknown — not stated by the source
Package depthKnown for one	206 mm	Unknown — not stated by the source
Package heightKnown for one	101 mm	Unknown — not stated by the source
Package weightKnown for one	2.16 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
Cable managementKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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