Product comparison · 2 power supply units

be quiet! BQT L7-630W vs Tacens Radix V

25specifications compared
13differ
12identical
34known for one product only

Key differences

Total power
- BQT L7-630W:630 W
- Radix V:450 W
AC input voltage
- BQT L7-630W:100 - 240 V
- Radix V:230 V
AC input frequency
- BQT L7-630W:50 - 60 Hz
- Radix V:50 Hz
Input current
- BQT L7-630W:10 A
- Radix V:5 A
Combined power (+3.3V)
- BQT L7-630W:70 W
- Radix V:120 W
Combined power (+5V)
- BQT L7-630W:60 W
- Radix V:120 W
Max output current (+3.3V)
- BQT L7-630W:17.5 A
- Radix V:24 A
Max output current (+5V)
- BQT L7-630W:14.1 A
- Radix V:15 A

Side by side

Differences highlightedShow differences only

Comparison of BQT L7-630W, Radix V
59 specifications	A be quiet! BQT L7-630W View product	B Tacens Radix V View product
Power11 differ
Total powerDiffers	630 W	450 W
Peak powerKnown for one	634 W	Unknown — not stated by the source
AC input voltageDiffers	100 - 240 V	230 V
AC input frequencyDiffers	50 - 60 Hz	50 Hz
Input currentDiffers	10 A	5 A
Maximum input current (@110V)	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one	0.99	Unknown — not stated by the source
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	70 W	120 W
Combined power (+12V)	420 W	420 W
Combined power (+5V)Differs	60 W	120 W
Combined power (-12V)Known for one	3.6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	17.5 A	24 A
Max output current (+12V)Known for one	40.5 A	Unknown — not stated by the source
Max output current (+5V)Differs	14.1 A	15 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)Differs	2.6 A	2.5 A
EfficiencyDiffers	86.44%	99%
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage, Overheating	Over current, Over power, Over voltage, Overheating, Overload, Short circuit, Under voltage
Max output current (+12V1)Known for one	Unknown — not stated by the source	22 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	20 A
Ports & interfaces1 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
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	1	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
Cabling type	Non-Modular	Non-Modular
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationKnown for one	80 PLUS	Unknown — not stated by the source
ATX versionKnown for one	2.3	Unknown — not stated by the source
EPS versionKnown for one	2.92	Unknown — not stated by the source
Noise levelDiffers	25 dB	10 dB
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Mean time between failures (MTBF)	100000 h	100000 h
Compatible productsKnown for one	Intel C6	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan speedKnown for one	1650	Unknown — not stated by the source
Fan locationKnown for one	Side	Unknown — not stated by the source
IlluminationKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	CE, CB, TUV, N, S, Fl, D	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	ErP, WEEE	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	140 mm	Unknown — not stated by the source
DepthKnown for one	150 mm	Unknown — not stated by the source
HeightKnown for one	86 mm	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	140 x 150 x 86 mm	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Hybrid CrossFireX	Unknown — not stated by the source
Power managementKnown for one	Yes	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	No	Unknown — not stated by the source
Power rocker switchKnown for one	Yes	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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