Product comparison · 2 power supply units

Ewent EW3905 power supply unit vs NETGEAR RPSU03 power supply unit

4specifications compared
4differ
0identical
28known for one product only

Key differences

Total power
- EW3905 power supply unit:600 W
- RPSU03 power supply unit:550 W
AC input voltage
- EW3905 power supply unit:230 V
- RPSU03 power supply unit:100 - 240 V
Purpose
- EW3905 power supply unit:PC
- RPSU03 power supply unit:Server
Product colour
- EW3905 power supply unit:Black
- RPSU03 power supply unit:Black, Grey

Side by side

Differences highlightedShow differences only

Comparison of EW3905, RPSU03
32 specifications	A Ewent EW3905 power supply unit Model EW3905 View product	B NETGEAR RPSU03 power supply unit Model RPSU03 View product
Power2 differ
Total powerDiffers	600 W	550 W
AC input voltageDiffers	230 V	100 - 240 V
Power Factor Correction (PFC) typeKnown for one	Passive	Unknown — not stated by the source
Combined power (+5V)Known for one	28 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V)Known for one	22 A	Unknown — not stated by the source
Power protection featuresKnown for one	Over voltage, Overload, Short circuit, Under voltage	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
EfficiencyKnown for one	Unknown — not stated by the source	80%
Ports & interfacesidentical
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	4	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	1	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performance1 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
ATX versionKnown for one	2.3	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Compatible productsKnown for one	Unknown — not stated by the source	ReadyNAS 3312, 4312X, 4312S
Design1 differ
Product colourDiffers	Black	Black, Grey
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC, UL, CE
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	80 mm
DepthKnown for one	Unknown — not stated by the source	194.7 mm
HeightKnown for one	Unknown — not stated by the source	40 mm
WeightKnown for one	Unknown — not stated by the source	880 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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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