Product comparison · 2 power supply units

Chieftec CSM-250P power supply unit vs Chieftec MRG-5700V power supply unit

18specifications compared
14differ
4identical
18known for one product only

Key differences

Total power
- CSM-250P power supply unit:250 W
- MRG-5700V power supply unit:700 W
AC input voltage
- CSM-250P power supply unit:230 - 240 V
- MRG-5700V power supply unit:100 - 240 V
Combined power (+5V)
- CSM-250P power supply unit:100 W
- MRG-5700V power supply unit:190 W
Max output current (+3.3V)
- CSM-250P power supply unit:16 A
- MRG-5700V power supply unit:32 A
Max output current (+5V)
- CSM-250P power supply unit:16 A
- MRG-5700V power supply unit:32 A
Number of SATA power connectors
- CSM-250P power supply unit:2
- MRG-5700V power supply unit:6
Peripheral (Molex) power connectors (4-pin)
- CSM-250P power supply unit:2
- MRG-5700V power supply unit:5
Power supply unit (PSU) form factor
- CSM-250P power supply unit:SFX
- MRG-5700V power supply unit:PS/2

Side by side

Differences highlightedShow differences only

Comparison of CSM-250P, MRG-5700V
36 specifications	A Chieftec CSM-250P power supply unit Model CSM-250P View product	B Chieftec MRG-5700V power supply unit Model MRG-5700V View product
Power6 differ
Total powerDiffers	250 W	700 W
AC input voltageDiffers	230 - 240 V	100 - 240 V
AC input frequency	47 - 63 Hz	47 - 63 Hz
Input currentKnown for one	Unknown — not stated by the source	5 - 9 A
Power factorKnown for one	Unknown — not stated by the source	0.9
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	190 W
Combined power (+5V)Differs	100 W	190 W
Max output current (+3.3V)Differs	16 A	32 A
Max output current (+12V1)Known for one	Unknown — not stated by the source	57 A
Max output current (+5V)Differs	16 A	32 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.8 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	3.5 A
Efficiency	80%	80%
Power protection featuresDiffers	Over voltage, Overload, Short circuit, Under voltage	Over current, Over voltage, Overheating, Overload, Short circuit, Under voltage
Combined power (+5Vsb)Known for one	10 W	Unknown — not stated by the source
Ports & interfaces2 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	2	6
Peripheral (Molex) power connectors (4-pin)Differs	2	5
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	1
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performance1 differ
Power supply unit (PSU) form factorDiffers	SFX	PS/2
ATX versionKnown for one	Unknown — not stated by the source	2.3
PurposeKnown for one	PC	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Stainless steel	Silver
Fan diameterDiffers	6 cm	4 cm
Number of fansKnown for one	Unknown — not stated by the source	2 fan(s)
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions3 differ
WidthDiffers	125 mm	150 mm
DepthDiffers	100 mm	210 mm
HeightDiffers	64 mm	87 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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