Product comparison · 2 power supply units

MSI MAG A650BN PCIE5 II vs MSI MAG A750BN PCIE5 II

36specifications compared
7differ
29identical
6known for one product only

Key differences

Total power
- MAG A650BN PCIE5 II:650 W
- MAG A750BN PCIE5 II:750 W
Combined power (+12V)
- MAG A650BN PCIE5 II:648 W
- MAG A750BN PCIE5 II:750 W
Max output current (+12V)
- MAG A650BN PCIE5 II:54 A
- MAG A750BN PCIE5 II:62.5 A
Max output current (+5V)
- MAG A650BN PCIE5 II:0.3 A
- MAG A750BN PCIE5 II:20 A
Motherboard power connector
- MAG A650BN PCIE5 II:20+4 pin ATX
- MAG A750BN PCIE5 II:24-pin ATX
PCI Express power connectors (6+2 pin)
- MAG A650BN PCIE5 II:2
- MAG A750BN PCIE5 II:3
ATX Power connector (24-pin)
- MAG A650BN PCIE5 II:No
- MAG A750BN PCIE5 II:Yes

Side by side

Differences highlightedShow differences only

Comparison of MAG A650BN PCIE5 II, MAG A750BN PCIE5 II
42 specifications	A MSI MAG A650BN PCIE5 II View product	B MSI MAG A750BN PCIE5 II View product
Power4 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)	120 W	120 W
Combined power (+12V)Differs	648 W	750 W
Combined power (+5V)	120 W	120 W
Combined power (+5Vsb)	15 W	15 W
Max output current (+3.3V)	20 A	20 A
Max output current (+12V)Differs	54 A	62.5 A
Max output current (+5V)Differs	0.3 A	20 A
Max output current (+5Vsb)	3 A	3 A
Efficiency	85%	85%
Power protection features	Over current, Over power, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Short circuit, Under voltage
Ports & interfaces3 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
Motherboard power cable length	55 cm	55 cm
Number of SATA power connectors	3	3
Peripheral (Molex) power connectors (4-pin)	2	2
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
EPS power connector (4+4 pin)	Yes	Yes
PCI Express power connectors (6+2 pin)Differs	2	3
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
ATX Power connector (24-pin)Differs	No	Yes
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	No	Unknown — not stated by the source
PCI Express connector	Yes	Yes
Cabling type	Non-Modular	Non-Modular
PCI Express power connectors (16-pin)Known for one	Unknown — not stated by the source	1
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
ATX version	3.1	3.1
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Illumination	No	No
On/off switch	Yes	Yes
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	140 mm	140 mm
Height	86 mm	86 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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