Product comparison · 2 power supply units

Zalman TeramaxII power supply unit vs Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E

19specifications compared
13differ
6identical
17known for one product only

Key differences

The Zalman TeramaxII power supply unit has 300 W more total power than the Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E (1000 W vs 700 W). The Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E has 100 - 240 V more AC input voltage than the Zalman TeramaxII power supply unit (200 - 240 V vs 100 - 240 V). The Zalman TeramaxII power supply unit has 5 cm more motherboard power cable length than the Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E (60 cm vs 55 cm). AC input frequency: 50/60 Hz on the Zalman TeramaxII power supply unit, 50 - 60 Hz on the Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E. Input current: 12-6 A on the Zalman TeramaxII power supply unit, 6 A on the Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E.

Total power
- TeramaxII power supply unit:1000 W
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:700 W
AC input voltage
- TeramaxII power supply unit:100 - 240 V
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:200 - 240 V
AC input frequency
- TeramaxII power supply unit:50/60 Hz
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:50 - 60 Hz
Input current
- TeramaxII power supply unit:12-6 A
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:6 A
Motherboard power connector
- TeramaxII power supply unit:24-pin ATX
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:20+4 pin ATX
Motherboard power cable length
- TeramaxII power supply unit:60 cm
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:55 cm
SATA power cable length
- TeramaxII power supply unit:500 mm
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:480 mm
80 PLUS certification
- TeramaxII power supply unit:80 PLUS Gold
- ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E:80 PLUS

Side by side

Differences highlightedShow differences only

Comparison of TeramaxII, ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E
36 specifications	A Zalman TeramaxII power supply unit Model TeramaxII View product	B Zalman ZM700-TXII V2 MegaMax 80PLUS 230V EU STANDARD Certified high efficiency PCI-E View product
Power4 differ
Total powerDiffers	1000 W	700 W
AC input voltageDiffers	100 - 240 V	200 - 240 V
AC input frequencyDiffers	50/60 Hz	50 - 60 Hz
Input currentDiffers	12-6 A	6 A
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	125 W	Unknown — not stated by the source
Combined power (+12V)Known for one	1000 W	Unknown — not stated by the source
Combined power (+5V)Known for one	125 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	83.33 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
EfficiencyKnown for one	90%	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage	Unknown — not stated by the source
Ports & interfaces3 differ
Motherboard power connectorDiffers	24-pin ATX	20+4 pin ATX
Motherboard power cable lengthDiffers	60 cm	55 cm
SATA power cable lengthDiffers	500 mm	480 mm
PCI Express power connectors (6+2 pin)Known for one	4	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	3
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performance2 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS
Bearing technologyDiffers	FDB	HDB
Mean time between failures (MTBF)	100000 h	100000 h
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Fan diameter	12 cm	12 cm
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 40 °C	10 - 45 °C
Certificatesidentical
Compliance certificatesKnown for one	EAC, TÜV mark, RoHS, CB, CE, cTUVus	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	140 mm
Height	86 mm	86 mm
WeightDiffers	2.8 kg	1.79 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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