Product comparison · 2 power supply units

Mars Gaming MPB1000SI power supply unit vs Mars Gaming MPB850PSIW power supply unit

Key differences

Total power
- MPB1000SI power supply unit:1000 W
- MPB850PSIW power supply unit:850 W
AC input voltage
- MPB1000SI power supply unit:220 - 240 V
- MPB850PSIW power supply unit:200 - 240 V
Input current
- MPB1000SI power supply unit:15 A
- MPB850PSIW power supply unit:8 A
Combined power (+3.3V)
- MPB1000SI power supply unit:150 W
- MPB850PSIW power supply unit:120 W
Combined power (+12V)
- MPB1000SI power supply unit:1000 W
- MPB850PSIW power supply unit:850 W
Combined power (+5V)
- MPB1000SI power supply unit:150 W
- MPB850PSIW power supply unit:120 W
Max output current (+3.3V)
- MPB1000SI power supply unit:20 A
- MPB850PSIW power supply unit:18 A
Max output current (+12V)
- MPB1000SI power supply unit:83.3 A
- MPB850PSIW power supply unit:70.8 A

Differences highlightedShow differences only

Comparison of MPB1000SI, MPB850PSIW
51 specifications	A Mars Gaming MPB1000SI power supply unit Model MPB1000SI View product	B Mars Gaming MPB850PSIW power supply unit Model MPB850PSIW View product
Power9 differ
Total powerDiffers	1000 W	850 W
AC input voltageDiffers	220 - 240 V	200 - 240 V
Input currentDiffers	15 A	8 A
Number of +12V rail(s)Known for one	1	Unknown — not stated by the source
Combined power (+3.3V)Differs	150 W	120 W
Combined power (+12V)Differs	1000 W	850 W
Combined power (+5V)Differs	150 W	120 W
Max output current (+3.3V)Differs	20 A	18 A
Max output current (+12V)Differs	83.3 A	70.8 A
Max output current (+5V)Differs	20 A	18 A
Ports & interfaces3 differ
Number of SATA power connectorsDiffers	6	5
PCI Express power connectors (6+2 pin)Differs	4	3
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Number of EPS connectorsKnown for one	2	Unknown — not stated by the source
Cabling typeDiffers	Non-Modular	Fully-Modular
PCI Express power connectors (12-pin)Known for one	Unknown — not stated by the source	1
Performance1 differ
Noise levelDiffers	14 dB	12 dB
ATX versionKnown for one	Unknown — not stated by the source	3.1
Design2 differ
Product colourDiffers	Black	White
Fan diameterDiffers	12 cm	14 cm
Packaging contentidentical
Cables includedKnown for one	CPU, PCIe, Peripheral (Molex), SATA	Unknown — not stated by the source
Weight & dimensions2 differ
DepthDiffers	145 mm	160 mm
WeightDiffers	1.65 kg	1.7 kg
Packaging data2 differ
Package widthDiffers	258 mm	206 mm
Package heightDiffers	206 mm	258 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.