Product comparison · 2 power supply units

be quiet! Dark Power Pro (P7) vs be quiet! Straight Power E7

11specifications compared
3differ
8identical
3known for one product only

Key differences

Total power
- Dark Power Pro (P7):1200 W
- Straight Power E7:580 W
Number of SATA power connectors
- Dark Power Pro (P7):12
- Straight Power E7:6

Side by side

Differences highlightedShow differences only

Comparison of Dark Power Pro (P7), Straight Power E7
14 specifications	A be quiet! Dark Power Pro (P7)View product	B be quiet! Straight Power E7 View product
Power1 differ
Total powerDiffers	1200 W	580 W
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	12	6
I/O portsDiffers	1x ATX 12V 24-pin 14x 4-pin Molex (HDD) 2x 4-pin Floppy (FDD) 12x SATA 1x 4-pin 12V 6x 6+2-pin PCI-Express 1x 8-pin 12V 1x 6-pin EPS (SSI) 1x MB connector 1x RPM control 4x 3-pin FAN 4x 4-pin FAN	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
Performanceidentical
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	3.8 kg	Unknown — not stated by the source
Other featuresidentical
Package dimensions (WxDxH)Known for one	265 x 103 x 382 mm	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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