Product comparison · 2 power supply units

be quiet! BQT L8-CM-530W vs be quiet! BQT L8-CM-730W

38specifications compared
8differ
30identical
7known for one product only

Key differences

Total power
- BQT L8-CM-530W:530 W
- BQT L8-CM-730W:730 W
Combined power (+3.3V)
- BQT L8-CM-530W:70 W
- BQT L8-CM-730W:80 W
Combined power (+12V)
- BQT L8-CM-530W:430 W
- BQT L8-CM-730W:600 W
Combined power (+5V)
- BQT L8-CM-530W:50 W
- BQT L8-CM-730W:70 W
Combined power (-12V)
- BQT L8-CM-530W:3.6 W
- BQT L8-CM-730W:3.5 W
Max output current (+3.3V)
- BQT L8-CM-530W:24 A
- BQT L8-CM-730W:25 A
Max output current (+12V)
- BQT L8-CM-530W:16 A
- BQT L8-CM-730W:55 A
Max output current (+5V)
- BQT L8-CM-530W:40 A
- BQT L8-CM-730W:15 A

Side by side

Differences highlightedShow differences only

Comparison of BQT L8-CM-530W, BQT L8-CM-730W
45 specifications	A be quiet! BQT L8-CM-530W View product	B be quiet! BQT L8-CM-730W View product
Power8 differ
Total powerDiffers	530 W	730 W
Combined power (+3.3V)Differs	70 W	80 W
Combined power (+12V)Differs	430 W	600 W
Combined power (+5V)Differs	50 W	70 W
Combined power (-12V)Differs	3.6 W	3.5 W
Max output current (+3.3V)Differs	24 A	25 A
Max output current (+12V)Differs	16 A	55 A
Max output current (+5V)Differs	40 A	15 A
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	5	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	4	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Performanceidentical
ATX versionKnown for one	2.31	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE

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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