be quiet! Straight Power BQT E6 vs Hama 00049172 power supply unit

Comparison of Straight Power BQT E6, 00049172

15 specifications	A be quiet! Straight Power BQT E6View product	B Hama 00049172 power supply unit Model 00049172 View product
Power1 differ
Total powerDiffers	500 W	300 W
AC input frequency	50 - 60 Hz	50 - 60 Hz
EfficiencyKnown for one	87%	—Unknown — not stated by the source
AC input voltageKnown for one	—Unknown — not stated by the source	230 V
Input currentKnown for one	—Unknown — not stated by the source	4 A
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	4	—Unknown — not stated by the source
PCI Express power connectors (6-pin)Known for one	Yes	—Unknown — not stated by the source
ATX Power connector (24-pin)	Yes	Yes
Floppy drive power connector	1	1
Cabling type	Non-Modular	Non-Modular
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	Silver
Other featuresidentical
Maximum currentKnown for one	—Unknown — not stated by the source	20 A
Minimum system requirementsKnown for one	—Unknown — not stated by the source	Pentium IV

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.