Product comparison · 2 power supply units

Chieftec GPF-250P power supply unit vs Chieftec MRW-5600V power supply unit 20+4 pin ATX ATX Grey

24specifications compared
16differ
8identical
21known for one product only

Key differences

Max output current (+3.3V)
- GPF-250P power supply unit:13 A
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:25 A
Max output current (+12V1)
- GPF-250P power supply unit:13 A
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:49 A
Max output current (+5V)
- GPF-250P power supply unit:14 A
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:25 A
Max output current (-12V)
- GPF-250P power supply unit:0.3 A
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:0.8 A
Max output current (+5Vsb)
- GPF-250P power supply unit:2 A
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:3.5 A
Peripheral (Molex) power connectors (4-pin)
- GPF-250P power supply unit:2
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:8
PCI Express power connectors (6-pin)
- GPF-250P power supply unit:0
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:1
Floppy drive power connector
- GPF-250P power supply unit:0
- MRW-5600V power supply unit 20+4 pin ATX ATX Grey:2

Side by side

Differences highlightedShow differences only

Comparison of GPF-250P, MRW-5600V
45 specifications	A Chieftec GPF-250P power supply unit Model GPF-250P View product	B Chieftec MRW-5600V power supply unit 20+4 pin ATX ATX Grey Model MRW-5600V View product
Power6 differ
Total powerKnown for one	250 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	47 - 63 Hz	47 - 63 Hz
Input currentKnown for one	5 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Power factor	0.9	0.9
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	90 W	Unknown — not stated by the source
Combined power (+12V)Known for one	228 W	Unknown — not stated by the source
Combined power (+5V)Known for one	90 W	Unknown — not stated by the source
Combined power (-12V)Known for one	3.6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	10 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	13 A	25 A
Max output current (+12V1)Differs	13 A	49 A
Max output current (+12V2)Known for one	13 A	Unknown — not stated by the source
Max output current (+5V)Differs	14 A	25 A
Max output current (-12V)Differs	0.3 A	0.8 A
Max output current (+5Vsb)Differs	2 A	3.5 A
EfficiencyKnown for one	85%	Unknown — not stated by the source
Power protection featuresDiffers	Over voltage, Overload, Short circuit, Under voltage	Over current, Over voltage, Overheating, Overload, Short circuit
Peak powerKnown for one	Unknown — not stated by the source	600 W
Ports & interfaces3 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Differs	2	8
EPS power connector (8-pin)Known for one	No	Unknown — not stated by the source
PCI Express power connectors (6-pin)Differs	0	1
PCI Express power connectors (6+2 pin)	0	0
CPU P4 connector (4-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	No	Unknown — not stated by the source
Floppy drive power connectorDiffers	0	2
PCI Express connectorKnown for one	No	Unknown — not stated by the source
Performance1 differ
Power supply unit (PSU) form factorDiffers	TFX	ATX
PurposeKnown for one	Unknown — not stated by the source	Server
ATX versionKnown for one	Unknown — not stated by the source	2.3
Design3 differ
Product colourDiffers	Silver	Grey
Fan diameterDiffers	8 cm	4 cm
Number of fansDiffers	1 fan(s)	4 fan(s)
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	Unknown — not stated by the source	EuP CISPR EMI
Weight & dimensions3 differ
WidthDiffers	86 mm	150 mm
DepthDiffers	175 mm	210 mm
HeightDiffers	65 mm	87 mm
Other featuresidentical
Number of SATA connectorsKnown for one	Unknown — not stated by the source	4

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.

More power supply unit comparisons

All power supply unit comparisons