Product comparison · 2 power supply units

Mars Gaming MPB750 power supply unit vs Mars Gaming MPII550 power supply unit

36specifications compared
15differ
21identical
15known for one product only

Key differences

Total power
- MPB750 power supply unit:750 W
- MPII550 power supply unit:550 W
AC input frequency
- MPB750 power supply unit:47 - 63 Hz
- MPII550 power supply unit:50 - 60 Hz
Input current
- MPB750 power supply unit:5 A
- MPII550 power supply unit:7 A
Combined power (+3.3V)
- MPB750 power supply unit:130 W
- MPII550 power supply unit:150 W
Combined power (+12V)
- MPB750 power supply unit:744 W
- MPII550 power supply unit:408 W
Combined power (+5V)
- MPB750 power supply unit:130 W
- MPII550 power supply unit:150 W
Combined power (+5Vsb)
- MPB750 power supply unit:15 W
- MPII550 power supply unit:12.5 W
Max output current (+12V)
- MPB750 power supply unit:62 A
- MPII550 power supply unit:34 A

Side by side

Differences highlightedShow differences only

Comparison of MPB750, MPII550
51 specifications	A Mars Gaming MPB750 power supply unit Model MPB750 View product	B Mars Gaming MPII550 power supply unit Model MPII550 View product
Power10 differ
Total powerDiffers	750 W	550 W
AC input voltage	200 - 240 V	200 - 240 V
AC input frequencyDiffers	47 - 63 Hz	50 - 60 Hz
Input currentDiffers	5 A	7 A
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	130 W	150 W
Combined power (+12V)Differs	744 W	408 W
Combined power (+5V)Differs	130 W	150 W
Combined power (-12V)	6 W	6 W
Combined power (+5Vsb)Differs	15 W	12.5 W
Max output current (+3.3V)	25 A	25 A
Max output current (+12V)Differs	62 A	34 A
Max output current (+5V)	25 A	25 A
Max output current (-12V)	0.5 A	0.5 A
Max output current (+5Vsb)Differs	3 A	2.5 A
EfficiencyDiffers	88%	85%
Power protection featuresKnown for one	Over current, Over power, Over voltage, Overcharge, Overheating, Short circuit	Unknown — not stated by the source
Ports & interfaces1 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of PATA power connectors	2	2
Number of SATA power connectorsDiffers	4	3
Peripheral (Molex) power connectors (4-pin)	0	0
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
CPU power connector (4+4 pin)	Yes	Yes
ATX power connector (20+4 pin)	Yes	Yes
Cabling type	Non-Modular	Non-Modular
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationKnown for one	80 PLUS Bronze	Unknown — not stated by the source
Noise levelDiffers	10 dB	14 dB
Designidentical
Product colour	Black, Red	Black, Red
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switchKnown for one	Yes	Unknown — not stated by the source
Fan locationKnown for one	Unknown — not stated by the source	Top
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Weight & dimensions2 differ
Width	150 mm	150 mm
DepthDiffers	145 mm	140 mm
Height	85 mm	85 mm
WeightDiffers	1.51 kg	1.2 kg
Packaging data1 differ
Package widthKnown for one	135 mm	Unknown — not stated by the source
Package depthKnown for one	210 mm	Unknown — not stated by the source
Package heightKnown for one	255 mm	Unknown — not stated by the source
Package weightDiffers	1.69 kg	1.2 kg
Package type	Box	Box
Logistics dataidentical
Master (outer) cases per palletKnown for one	Unknown — not stated by the source	24 pc(s)
Products per palletKnown for one	Unknown — not stated by the source	240 pc(s)
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	13.4 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	10 pc(s)

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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