Product comparison · 2 power supply units

Hiditec SX 500W vs Zalman ZM600-GV power supply unit

21specifications compared
10differ
11identical
26known for one product only

Key differences

Total power
- SX 500W:500 W
- ZM600-GV power supply unit:600 W
Max output current (+3.3V)
- SX 500W:18 A
- ZM600-GV power supply unit:20 A
Max output current (+12V)
- SX 500W:16 A
- ZM600-GV power supply unit:46 A
Max output current (+5V)
- SX 500W:20 A
- ZM600-GV power supply unit:17 A
Max output current (-12V)
- SX 500W:0.5 A
- ZM600-GV power supply unit:0.3 A
ATX version
- SX 500W:2.2
- ZM600-GV power supply unit:2.3
Depth
- SX 500W:85 mm
- ZM600-GV power supply unit:140 mm
Height
- SX 500W:160 mm
- ZM600-GV power supply unit:86 mm

Side by side

Differences highlightedShow differences only

Comparison of SX 500W, ZM600-GV
47 specifications	A Hiditec SX 500W View product	B Zalman ZM600-GV power supply unit Model ZM600-GV View product
Power6 differ
Total powerDiffers	500 W	600 W
Input currentKnown for one	Unknown — not stated by the source	9 A
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	120 W
Combined power (+12V)Known for one	Unknown — not stated by the source	552 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	12.5 W
Max output current (+3.3V)Differs	18 A	20 A
Max output current (+12V)Differs	16 A	46 A
Max output current (+5V)Differs	20 A	17 A
Max output current (-12V)Differs	0.5 A	0.3 A
EfficiencyKnown for one	Unknown — not stated by the source	88%
Power protection featuresDiffers	Over voltage, Overload, Under power	Over current, Over power, Over voltage, Short circuit, Under voltage
Ports & interfacesidentical
CPU power connectors (8-pin)Known for one	Unknown — not stated by the source	1
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Number of SATA power connectorsKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	4	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Performance1 differ
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
ATX versionDiffers	2.2	2.3
Noise levelKnown for one	21 dB	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Active
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
On/off switchKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °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%
Weight & dimensions3 differ
DepthDiffers	85 mm	140 mm
HeightDiffers	160 mm	86 mm
WeightDiffers	1.04 kg	2.05 kg
Packaging dataidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Power managementKnown for one	Unknown — not stated by the source	Yes
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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