Product comparison · 2 power supply units

Zalman ZM1200-EBTII power supply unit vs Zalman ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single

14specifications compared
5differ
9identical
39known for one product only

Key differences

The Zalman ZM1200-EBTII power supply unit has 1% more efficiency than the Zalman ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single (91% vs 90%). The Zalman ZM1200-EBTII power supply unit has 1.5 cm more fan diameter than the Zalman ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single (13.5 cm vs 12 cm). The Zalman ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single has 10 - 40 °C more operating temperature (T-T) than the Zalman ZM1200-EBTII power supply unit (10 - 40 °C vs 0 - 40 °C).

Efficiency
- ZM1200-EBTII power supply unit:91%
- ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single:90%
Fan diameter
- ZM1200-EBTII power supply unit:13.5 cm
- ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single:12 cm
Operating temperature (T-T)
- ZM1200-EBTII power supply unit:0 - 40 °C
- ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single:10 - 40 °C
Depth
- ZM1200-EBTII power supply unit:160 mm
- ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single:140 mm
Weight
- ZM1200-EBTII power supply unit:3.48 kg
- ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single:2.8 kg

Side by side

Differences highlightedShow differences only

Comparison of ZM1200-EBTII, ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single
53 specifications	A Zalman ZM1200-EBTII power supply unit Model ZM1200-EBTII View product	B Zalman ZM1200-TMX TerraMax 80 PLUS GOLD PSU 1200W/Full-modular 99.9% Active PFC/Single View product
Power1 differ
Total power	1200 W	1200 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentKnown for one	6 -12 A	Unknown — not stated by the source
Power factorKnown for one	99	Unknown — not stated by the source
Power Factor Correction (PFC) type	Active	Active
Combined power (+12V)Known for one	1200 W	Unknown — not stated by the source
Combined power (-12V)Known for one	3.6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	15 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V)Known for one	100 A	Unknown — not stated by the source
Max output current (+5V)Known for one	25 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.3 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	3 A	Unknown — not stated by the source
EfficiencyDiffers	91%	90%
Power protection featuresKnown for one	Over current, Over power, Over voltage, Overheating, Short circuit, Under current	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	24-pin ATX	Unknown — not stated by the source
Motherboard power cable lengthKnown for one	60 cm	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	12	Unknown — not stated by the source
SATA power cable lengthKnown for one	600 mm	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
Peripheral (Molex) power cable lengthKnown for one	600 mm	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
EPS power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	8	Unknown — not stated by the source
PCI Express power cable lengthKnown for one	55 cm	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
CPU power cable lengthKnown for one	55 cm	Unknown — not stated by the source
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling type	Fully-Modular	Fully-Modular
Performanceidentical
PurposeKnown for one	PC	Unknown — not stated by the source
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS Gold	Unknown — not stated by the source
ATX versionKnown for one	2.31	Unknown — not stated by the source
Silent modeKnown for one	Yes	Unknown — not stated by the source
Bearing technologyKnown for one	Ball bearing	Unknown — not stated by the source
Mean time between failures (MTBF)	100000 h	100000 h
Design1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
Cooling type	Active	Active
Fan diameterDiffers	13.5 cm	12 cm
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Fan speedKnown for one	1000 - 1900 RPM	Unknown — not stated by the source
Fan locationKnown for one	Top	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	10 - 40 °C
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, FCC, CB, CE, KC, EAC, RoHS	Unknown — not stated by the source
Weight & dimensions2 differ
Width	150 mm	150 mm
DepthDiffers	160 mm	140 mm
Height	86 mm	86 mm
WeightDiffers	3.48 kg	2.8 kg

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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