Product comparison · 2 power supply units

be quiet! BQT P6 PRO-850W vs be quiet! Straight Power

10specifications compared
4differ
6identical
2known for one product only

Key differences

Total power
- BQT P6 PRO-850W:850 W
- Straight Power:350 W
Number of SATA power connectors
- BQT P6 PRO-850W:12
- Straight Power:4
Cabling type
- BQT P6 PRO-850W:Semi-Modular
- Straight Power:Non-Modular

Side by side

Differences highlightedShow differences only

Comparison of BQT P6 PRO-850W, Straight Power
12 specifications	A be quiet! BQT P6 PRO-850W View product	B be quiet! Straight Power View product
Power1 differ
Total powerDiffers	850 W	350 W
Efficiency	84%	84%
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	12	4
Peripheral (Molex) power connectors (4-pin)	Yes	Yes
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
Performanceidentical
Power supply unit (PSU) form factor	ATX	ATX
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ROHS, WEEE
Other features1 differ
Output voltage noteDiffers	+3,3V: 24A, +5V: 30A, +12V1: 20A, +12V2: 20A, +12V3: 20A, +12V4: 20A, -12V: 0,8A, +5VSB: 3A	+3,3V: 30A, +5V: 28A, +12V1: 14A, +12V2: 16A, -12V: 0,5A, +5VSB: 2,5A

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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