Product comparison · 2 power supply units

MSI MAG A650GLS PCIE5 vs MSI MAG A750BE

31specifications compared
13differ
18identical
20known for one product only

Key differences

Total power
- MAG A650GLS PCIE5:650 W
- MAG A750BE:750 W
Combined power (+3.3V)
- MAG A650GLS PCIE5:100 W
- MAG A750BE:120 W
Combined power (+12V)
- MAG A650GLS PCIE5:648 W
- MAG A750BE:750 W
Combined power (+5V)
- MAG A650GLS PCIE5:100 W
- MAG A750BE:120 W
Max output current (+3.3V)
- MAG A650GLS PCIE5:18 A
- MAG A750BE:20 A
Efficiency
- MAG A650GLS PCIE5:90%
- MAG A750BE:85%
Motherboard power connector
- MAG A650GLS PCIE5:24-pin ATX
- MAG A750BE:20+4 pin ATX
Number of SATA power connectors
- MAG A650GLS PCIE5:5
- MAG A750BE:8

Side by side

Differences highlightedShow differences only

Comparison of MAG A650GLS PCIE5, MAG A750BE
51 specifications	A MSI MAG A650GLS PCIE5 View product	B MSI MAG A750BE View product
Power6 differ
Total powerDiffers	650 W	750 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	100 W	120 W
Combined power (+12V)Differs	648 W	750 W
Combined power (+5V)Differs	100 W	120 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	12.5 W	12.5 W
Max output current (+3.3V)Differs	18 A	20 A
Max output current (+12V)Known for one	Unknown — not stated by the source	62.5 A
Max output current (+5V)Known for one	Unknown — not stated by the source	20 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.3 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2.5 A
EfficiencyDiffers	90%	85%
Peak powerKnown for one	1430 W	Unknown — not stated by the source
Power protection featuresKnown for one	No load operation, Over power, Over total voltage, Over voltage, Overcharge, Short circuit, Surge & inrush protection (SIP), Under voltage	Unknown — not stated by the source
Ports & interfaces4 differ
Motherboard power connectorDiffers	24-pin ATX	20+4 pin ATX
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	45 cm
Number of SATA power connectorsDiffers	5	8
Peripheral (Molex) power connectors (4-pin)Differs	2	1
EPS power connector (8-pin)	No	No
EPS power connector (4+4 pin)	Yes	Yes
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	0
PCI Express power connectors (6+2 pin)	2	2
PCI Express power connectors (12+4 pin)Known for one	Unknown — not stated by the source	0
PCI Express power connectors (12-pin)Known for one	Unknown — not stated by the source	0
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	0
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Differs	Yes	No
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	No
Cabling type	Fully-Modular	Fully-Modular
PCI Express power connectors (16-pin)Known for one	1	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
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS Bronze
Supported motherboard form factorsKnown for one	Unknown — not stated by the source	ATX
ATX versionKnown for one	3.1	Unknown — not stated by the source
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Design1 differ
Product colour	Black	Black
Cooling type	Active	Active
Fan diameterDiffers	13.5 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Illumination	No	No
On/off switchKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
Width	150 mm	150 mm
DepthDiffers	150 mm	140 mm
Height	86 mm	86 mm
Packaging dataidentical
Package type	Box	Box

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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