Product comparison · 2 power supply units

Zalman ZM500-GVM power supply unit vs Zalman ZM600-GVM power supply unit

36specifications compared
11differ
25identical
13known for one product only

Key differences

Total power
- ZM500-GVM power supply unit:500 W
- ZM600-GVM power supply unit:600 W
Input current
- ZM500-GVM power supply unit:8 A
- ZM600-GVM power supply unit:10 A
Combined power (+3.3V)
- ZM500-GVM power supply unit:103 W
- ZM600-GVM power supply unit:120 W
Combined power (+12V)
- ZM500-GVM power supply unit:450 W
- ZM600-GVM power supply unit:540 W
Combined power (+5V)
- ZM500-GVM power supply unit:103 W
- ZM600-GVM power supply unit:120 W
Max output current (+3.3V)
- ZM500-GVM power supply unit:20 A
- ZM600-GVM power supply unit:22 A
Max output current (+12V)
- ZM500-GVM power supply unit:40 A
- ZM600-GVM power supply unit:45 A
Max output current (+5V)
- ZM500-GVM power supply unit:20 A
- ZM600-GVM power supply unit:22 A

Side by side

Differences highlightedShow differences only

Comparison of ZM500-GVM, ZM600-GVM
49 specifications	A Zalman ZM500-GVM power supply unit Model ZM500-GVM View product	B Zalman ZM600-GVM power supply unit Model ZM600-GVM View product
Power10 differ
Total powerDiffers	500 W	600 W
Input currentDiffers	8 A	10 A
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Combined power (+3.3V)Differs	103 W	120 W
Combined power (+12V)Differs	450 W	540 W
Combined power (+5V)Differs	103 W	120 W
Max output current (+3.3V)Differs	20 A	22 A
Max output current (+12V)Differs	40 A	45 A
Max output current (+5V)Differs	20 A	22 A
Max output current (+5Vsb)Differs	3.5 A	2.5 A
EfficiencyKnown for one	Unknown — not stated by the source	88%
Power protection featuresDiffers	Over voltage, Short circuit, Under voltage	Over power, Over voltage, Short circuit, Under voltage
Ports & interfacesidentical
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	50 cm
SATA power cable lengthKnown for one	Unknown — not stated by the source	500,650,800 mm
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	50 cm
CPU power cable lengthKnown for one	Unknown — not stated by the source	60 cm
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Number of SATA power connectorsKnown for one	5	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
CPU power connectors (8-pin)Known for one	1	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.35 kg	2.45 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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