Product comparison · 2 power supply units

be quiet! Straight Power E7 vs Zalman ZM600-ST power supply unit

6specifications compared
3differ
3identical
5known for one product only

Key differences

Total power
- Straight Power E7:580 W
- ZM600-ST power supply unit:600 W
Cabling type
- Straight Power E7:Semi-Modular
- ZM600-ST power supply unit:Non-Modular
Product colour
- Straight Power E7:Black
- ZM600-ST power supply unit:Grey

Side by side

Differences highlightedShow differences only

Comparison of Straight Power E7, ZM600-ST
11 specifications	A be quiet! Straight Power E7 View product	B Zalman ZM600-ST power supply unit Model ZM600-ST View product
Power1 differ
Total powerDiffers	580 W	600 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Ports & interfaces1 differ
Number of SATA power connectorsKnown for one	6	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6-pin)	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Floppy drive power connector	1	1
Cabling typeDiffers	Semi-Modular	Non-Modular
I/O portsKnown for one	1 x ATX 12V 24-Pin1x 5 x 4-Pin Molex (HDD) 5x 2 x 4-Pin Floppy (FDD) 2x 6 x S-ATA6x 1 x 4-Pin 12V 1x 1 x P8 Connector 1x 2 x 6-Pin PCI-Express 2x 1 x 6+2-Pin PCI-Express 1x 2 x 3-Pin Fan Connector 2x 2 x 4-Pin Fan Connector 2x	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Grey

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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