Product comparison · 2 power supply units

Zalman ZM1000-ARX power supply unit vs Zalman ZM1200-ARX power supply unit

29specifications compared
4differ
25identical
25known for one product only

Key differences

Total power
- ZM1000-ARX power supply unit:1000 W
- ZM1200-ARX power supply unit:1200 W
Max output current (+12V)
- ZM1000-ARX power supply unit:83 A
- ZM1200-ARX power supply unit:100 A
Weight
- ZM1000-ARX power supply unit:3.05 kg
- ZM1200-ARX power supply unit:3.1 kg

Side by side

Differences highlightedShow differences only

Comparison of ZM1000-ARX, ZM1200-ARX
54 specifications	A Zalman ZM1000-ARX power supply unit Model ZM1000-ARX View product	B Zalman ZM1200-ARX power supply unit Model ZM1200-ARX View product
Power3 differ
Total powerDiffers	1000 W	1200 W
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)	120 W	120 W
Combined power (+12V)	996 W	996 W
Combined power (+5V)	120 W	120 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	12.5 W	12.5 W
Max output current (+3.3V)	25 A	25 A
Max output current (+12V)Differs	83 A	100 A
Max output current (+5V)	22 A	22 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	2.5 A	2.5 A
Efficiency	94%	94%
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input currentKnown for one	6 - 12 A	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	60 cm
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	16
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	8
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	8
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	55 cm
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
CPU power cable lengthKnown for one	Unknown — not stated by the source	70 cm
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Cabling type	Fully-Modular	Fully-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
80 PLUS certification	80 PLUS Platinum	80 PLUS Platinum
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameter	13.5 cm	13.5 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Fan locationKnown for one	Unknown — not stated by the source	Top
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, FCC, CB, CE, EAC, KC, WEEE
Weight & dimensions1 differ
Width	150 mm	150 mm
Depth	180 mm	180 mm
Height	86 mm	86 mm
WeightDiffers	3.05 kg	3.1 kg
Packaging dataidentical
Cable storage bag includedKnown for one	Unknown — not stated by the source	Yes
Number of strapsKnown for one	Unknown — not stated by the source	5
ManualKnown for one	Unknown — not stated by the source	Yes
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Number of screwsKnown for one	Unknown — not stated by the source	4
Cable ties includedKnown for one	Unknown — not stated by the source	Yes

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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