Product comparison · 2 power supply units

GIGABYTE Superb E720 vs Zalman ZM700-GT power supply unit

31specifications compared
8differ
23identical
15known for one product only

Key differences

Total power
- Superb E720:720 W
- ZM700-GT power supply unit:700 W
Peripheral (Molex) power connectors (4-pin)
- Superb E720:4
- ZM700-GT power supply unit:6
80 PLUS certification
- Superb E720:80 PLUS
- ZM700-GT power supply unit:80 PLUS Bronze
Width
- Superb E720:140 mm
- ZM700-GT power supply unit:150 mm
Depth
- Superb E720:86 mm
- ZM700-GT power supply unit:140 mm
Height
- Superb E720:150 mm
- ZM700-GT power supply unit:86 mm
Weight
- Superb E720:2.2 kg
- ZM700-GT power supply unit:2.5 kg

Side by side

Differences highlightedShow differences only

Comparison of Superb E720, ZM700-GT
46 specifications	A GIGABYTE Superb E720 View product	B Zalman ZM700-GT power supply unit Model ZM700-GT View product
Power2 differ
Total powerDiffers	720 W	700 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)	155 W	155 W
Combined power (+5V)	155 W	155 W
Combined power (-12V)Known for one	Unknown — not stated by the source	9.6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	15 W
Max output current (+3.3V)	36 A	36 A
Max output current (+12V1)	18 A	18 A
Max output current (+12V2)	18 A	18 A
Max output current (+12V3)	18 A	18 A
Max output current (+12V4)	18 A	18 A
Max output current (+5V)	30 A	30 A
Max output current (-12V)	0.8 A	0.8 A
Max output current (+5Vsb)	3 A	3 A
EfficiencyKnown for one	Unknown — not stated by the source	87%
Power protection featuresDiffers	Over current, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Short circuit, Under voltage
Input currentKnown for one	9.4 A	Unknown — not stated by the source
Ports & interfaces1 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Peripheral (Molex) power connectors (4-pin)Differs	4	6
CPU power connector (4+4 pin)	Yes	Yes
Floppy drive power connector	1	1
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Number of SATA power connectorsKnown for one	7	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS	80 PLUS Bronze
ATX version	2.3	2.3
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Designidentical
Product colour	Black	Black
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Cooling typeKnown for one	Active	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions4 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	86 mm	140 mm
HeightDiffers	150 mm	86 mm
WeightDiffers	2.2 kg	2.5 kg
Safety regulation & standardsidentical
SafetyKnown for one	cUL, CSA, TUV, CB, CE, FCC, BSMI, CCC, C-Tick	Unknown — not stated by the source
Other featuresidentical
Parallel processing technology supportKnown for one	2-Way SLI	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.

More power supply unit comparisons

All power supply unit comparisons