Product comparison · 2 power supply units

GIGABYTE Superb E470C4 vs Zalman ZM700-SV power supply unit

23specifications compared
13differ
10identical
27known for one product only

Key differences

Total power
- Superb E470C4:470 W
- ZM700-SV power supply unit:700 W
AC input voltage
- Superb E470C4:200 - 240 V
- ZM700-SV power supply unit:100 - 240 V
AC input frequency
- Superb E470C4:50 Hz
- ZM700-SV power supply unit:50 - 60 Hz
Max output current (-12V)
- Superb E470C4:0.5 A
- ZM700-SV power supply unit:03 A
Max output current (+5Vsb)
- Superb E470C4:2.5 A
- ZM700-SV power supply unit:3.5 A
Number of SATA power connectors
- Superb E470C4:4
- ZM700-SV power supply unit:6
Peripheral (Molex) power connectors (4-pin)
- Superb E470C4:4
- ZM700-SV power supply unit:5
PCI Express power connectors (6+2 pin)
- Superb E470C4:1
- ZM700-SV power supply unit:2

Side by side

Differences highlightedShow differences only

Comparison of Superb E470C4, ZM700-SV
50 specifications	A GIGABYTE Superb E470C4 View product	B Zalman ZM700-SV power supply unit Model ZM700-SV View product
Power7 differ
Total powerDiffers	470 W	700 W
AC input voltageDiffers	200 - 240 V	100 - 240 V
AC input frequencyDiffers	50 Hz	50 - 60 Hz
Maximum input current (@110V)Differs	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	+12V,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one	Unknown — not stated by the source	0.99
Combined power (+3.3V)	120 W	120 W
Combined power (+12V)Known for one	Unknown — not stated by the source	648 W
Combined power (+5V)Known for one	Unknown — not stated by the source	120 W
Combined power (-12V)Known for one	Unknown — not stated by the source	3.6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	17.5 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	20 A
Max output current (+12V)Known for one	Unknown — not stated by the source	54 A
Max output current (+5V)Known for one	Unknown — not stated by the source	20 A
Max output current (-12V)Differs	0.5 A	03 A
Max output current (+5Vsb)Differs	2.5 A	3.5 A
Power protection featuresDiffers	Over current, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Max output current (+12V1)Known for one	32 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	32 A	Unknown — not stated by the source
Ports & interfaces3 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	4	6
Peripheral (Molex) power connectors (4-pin)Differs	4	5
PCI Express power connectors (6+2 pin)Differs	1	2
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connector	1	1
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Silver
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
ATX versionKnown for one	2.3	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
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 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions3 differ
Width	140 mm	140 mm
DepthDiffers	86 mm	150 mm
HeightDiffers	150 mm	86 mm
WeightDiffers	1.3 kg	3.2 kg
Other featuresidentical
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way SLI, Hybrid CrossFireX
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	SLI	Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	TUV, CB, CE, CCC, C-Tick	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	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.

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