Product comparison · 2 power supply units

GENESIS Nihon 750NM vs Mars Gaming MPB850PSID power supply unit

16specifications compared
13differ
3identical
43known for one product only

Key differences

The Mars Gaming MPB850PSID power supply unit has 100 W more total power than the GENESIS Nihon 750NM (850 W vs 750 W). The Mars Gaming MPB850PSID power supply unit has 100 - 240 V more AC input voltage than the GENESIS Nihon 750NM (200 - 240 V vs 100 - 240 V). The Mars Gaming MPB850PSID power supply unit has 1 more peripheral (Molex) power connectors (4-pin) than the GENESIS Nihon 750NM (3 vs 2). Motherboard power connector: 20+4 pin ATX on the GENESIS Nihon 750NM, 24-pin ATX on the Mars Gaming MPB850PSID power supply unit. 80 PLUS certification: 80 PLUS Bronze on the GENESIS Nihon 750NM, 80 PLUS Gold on the Mars Gaming MPB850PSID power supply unit.

Total power
- Nihon 750NM:750 W
- MPB850PSID power supply unit:850 W
AC input voltage
- Nihon 750NM:100 - 240 V
- MPB850PSID power supply unit:200 - 240 V
Motherboard power connector
- Nihon 750NM:20+4 pin ATX
- MPB850PSID power supply unit:24-pin ATX
Peripheral (Molex) power connectors (4-pin)
- Nihon 750NM:2
- MPB850PSID power supply unit:3
80 PLUS certification
- Nihon 750NM:80 PLUS Bronze
- MPB850PSID power supply unit:80 PLUS Gold
Width
- Nihon 750NM:150 mm
- MPB850PSID power supply unit:145 mm
Depth
- Nihon 750NM:140 mm
- MPB850PSID power supply unit:150 mm
Height
- Nihon 750NM:86 mm
- MPB850PSID power supply unit:85 mm

Side by side

Differences highlightedShow differences only

Comparison of Nihon 750NM, MPB850PSID
59 specifications	A GENESIS Nihon 750NM View product	B Mars Gaming MPB850PSID power supply unit Model MPB850PSID View product
Power2 differ
Total powerDiffers	750 W	850 W
AC input voltageDiffers	100 - 240 V	200 - 240 V
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Input currentKnown for one	9 - 4.5 A	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Known for one	100 W	Unknown — not stated by the source
Combined power (+12V)Known for one	750 W	Unknown — not stated by the source
Combined power (+5V)Known for one	100 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	15 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	20 A	Unknown — not stated by the source
Max output current (+12V)Known for one	62.5 A	Unknown — not stated by the source
Max output current (+5V)Known for one	20 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.3 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	3 A	Unknown — not stated by the source
EfficiencyKnown for one	88%	Unknown — not stated by the source
Power protection featuresKnown for one	No load operation, Over current, Over power, Overheating, Short circuit, Surge & inrush protection (SIP), Surge & inrush, Surge and inrush, Under voltage	Unknown — not stated by the source
Ports & interfaces2 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
Motherboard power cable lengthKnown for one	55 cm	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	6	Unknown — not stated by the source
SATA power cable lengthKnown for one	450,550,650 mm	Unknown — not stated by the source
Number of SATA power cablesKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Differs	2	3
Peripheral (Molex) power cable lengthKnown for one	750 mm	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	3	Unknown — not stated by the source
PCI Express power cable lengthKnown for one	67 cm	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
CPU power cable lengthKnown for one	85 cm	Unknown — not stated by the source
Number of EPS connectorsKnown for one	2	Unknown — not stated by the source
PCI Express connectorKnown for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performance1 differ
80 PLUS certificationDiffers	80 PLUS Bronze	80 PLUS Gold
Cybenetics certificationKnown for one	Silver	Unknown — not stated by the source
Cybenetics noise ratingKnown for one	Standard++	Unknown — not stated by the source
ATX versionKnown for one	3.1	Unknown — not stated by the source
Noise levelKnown for one	24.7 dB	Unknown — not stated by the source
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	80000 h	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterKnown for one	12 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
IlluminationKnown for one	No	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Packaging contentKnown for one	User guide, Set of assembly elements, Velcro bands, Cable combs	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	CE, RoHS, UKCA	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	150 mm	145 mm
DepthDiffers	140 mm	150 mm
HeightDiffers	86 mm	85 mm
WeightDiffers	2.13 kg	1.8 kg
Packaging data4 differ
Package widthDiffers	240 mm	115 mm
Package depthDiffers	290 mm	190 mm
Package heightDiffers	125 mm	250 mm
Package weightDiffers	2.52 kg	1.9 kg
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source

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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