Product comparison · 2 power supply units

be quiet! Straight Power BQT E6 vs Hama 00039639 power supply unit

4specifications compared
2differ
2identical
8known for one product only

Key differences

Total power
- Straight Power BQT E6:500 W
- 00039639 power supply unit:350 W
Number of SATA power connectors
- Straight Power BQT E6:4
- 00039639 power supply unit:2

Side by side

Differences highlightedShow differences only

Comparison of Straight Power BQT E6, 00039639
12 specifications	A be quiet! Straight Power BQT E6 View product	B Hama 00039639 power supply unit Model 00039639 View product
Power1 differ
Total powerDiffers	500 W	350 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
EfficiencyKnown for one	87%	Unknown — not stated by the source
Power protection featuresKnown for one	Unknown — not stated by the source	Overload
Ports & interfaces1 differ
Number of SATA power connectorsDiffers	4	2
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
I/O portsKnown for one	4 x SATA 4 x HDD 1 x FDD 1x P4 1x P8 2x PCIe	Unknown — not stated by the source
Performanceidentical
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

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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