Product comparison · 2 power supply units

i-tec PS380W power supply unit vs i-tec Silent Force

23specifications compared
10differ
13identical
21known for one product only

Key differences

Total power
- PS380W power supply unit:380 W
- Silent Force:350 W
AC input frequency
- PS380W power supply unit:50 Hz
- Silent Force:50 - 60 Hz
Input current
- PS380W power supply unit:8 A
- Silent Force:10 A
Power Factor Correction (PFC) type
- PS380W power supply unit:Passive
- Silent Force:Active
Combined power (+12V)
- PS380W power supply unit:300 W
- Silent Force:214 W
Max output current (+12V)
- PS380W power supply unit:17 A
- Silent Force:25 A
Max output current (-12V)
- PS380W power supply unit:0.3 A
- Silent Force:3.6 A
Number of SATA power connectors
- PS380W power supply unit:4
- Silent Force:3

Side by side

Differences highlightedShow differences only

Comparison of PS380W, Silent Force
44 specifications	A i-tec PS380W power supply unit Model PS380W View product	B i-tec Silent Force View product
Power7 differ
Total powerDiffers	380 W	350 W
AC input frequencyDiffers	50 Hz	50 - 60 Hz
Input currentDiffers	8 A	10 A
Power Factor Correction (PFC) typeDiffers	Passive	Active
Combined power (+12V)Differs	300 W	214 W
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+12V)Differs	17 A	25 A
Max output current (-12V)Differs	0.3 A	3.6 A
Max output current (+5Vsb)Known for one	2 A	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	230 V
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V
Ports & interfaces1 differ
Number of SATA power connectorsDiffers	4	3
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
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Performance1 differ
ATX versionDiffers	2.2	2.31
Design1 differ
Fan diameterDiffers	12 cm	9 cm
Fan locationKnown for one	Top	Unknown — not stated by the source
LED indicatorsKnown for one	No	Unknown — not stated by the source
Cooling typeKnown for one	Unknown — not stated by the source	Active
Certificatesidentical
CertificationKnown for one	CE, RoHS	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Output voltage noteKnown for one	3.3V, 5V, +12V1, +12V2, -12V, +5Vsb	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	145 mm
DepthKnown for one	Unknown — not stated by the source	125 mm
HeightKnown for one	Unknown — not stated by the source	80 mm

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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