Product comparison · 2 power supply units

GIGABYTE GE-E620A-C3 power supply unit vs GIGABYTE Superb E720

31specifications compared
10differ
21identical
15known for one product only

Key differences

Total power
- GE-E620A-C3 power supply unit:620 W
- Superb E720:720 W
Input current
- GE-E620A-C3 power supply unit:4 - 7.5 A
- Superb E720:9.4 A
Combined power (+3.3V)
- GE-E620A-C3 power supply unit:123 W
- Superb E720:155 W
Combined power (+5V)
- GE-E620A-C3 power supply unit:123 W
- Superb E720:155 W
Max output current (+3.3V)
- GE-E620A-C3 power supply unit:24 A
- Superb E720:36 A
Max output current (+5V)
- GE-E620A-C3 power supply unit:24 A
- Superb E720:30 A
Max output current (-12V)
- GE-E620A-C3 power supply unit:0.5 A
- Superb E720:0.8 A
Max output current (+5Vsb)
- GE-E620A-C3 power supply unit:2.5 A
- Superb E720:3 A

Side by side

Differences highlightedShow differences only

Comparison of GE-E620A-C3, Superb E720
46 specifications	A GIGABYTE GE-E620A-C3 power supply unit Model GE-E620A-C3 View product	B GIGABYTE Superb E720 View product
Power8 differ
Total powerDiffers	620 W	720 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	4 - 7.5 A	9.4 A
Maximum input current (@110V)Known for one	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	123 W	155 W
Combined power (+5V)Differs	123 W	155 W
Max output current (+3.3V)Differs	24 A	36 A
Max output current (+5V)Differs	24 A	30 A
Max output current (-12V)Differs	0.5 A	0.8 A
Max output current (+5Vsb)Differs	2.5 A	3 A
Power protection features	Over current, Over voltage, Short circuit, Under voltage	Over current, Over voltage, Short circuit, Under voltage
Max output current (+12V1)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V3)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V4)Known for one	Unknown — not stated by the source	18 A
Ports & interfaces1 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	4	7
Peripheral (Molex) power connectors (4-pin)	4	4
PCI Express power connectors (6+2 pin)	2	2
CPU power connector (4+4 pin)	Yes	Yes
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connector	1	1
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS	80 PLUS
ATX version	2.3	2.3
Designidentical
Product colour	Black	Black
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Top	Unknown — not stated by the source
Cooling typeKnown for one	Unknown — not stated by the source	Active
Certificatesidentical
Compliance certificates	RoHS	RoHS
Safety regulation & standardsidentical
Safety	cUL, CSA, TUV, CB, CE, FCC, BSMI, CCC, C-Tick	cUL, CSA, TUV, CB, CE, FCC, BSMI, CCC, C-Tick
Weight & dimensions1 differ
Width	140 mm	140 mm
Depth	86 mm	86 mm
Height	150 mm	150 mm
WeightDiffers	2 kg	2.2 kg
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	140 x 86 x 150 mm	Unknown — not stated by the source
Maximum currentKnown for one	36 A	Unknown — not stated by the source
Ports quantityKnown for one	13	Unknown — not stated by the source
Weight (imperial)Known for one	2 kg (4.41 lbs)	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way SLI

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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