Product comparison · 2 power supply units

be quiet! BQT S6-SYS-EP-350W vs FSP500-60APN(85) power supply unit

6specifications compared
5differ
1identical
47known for one product only

Key differences

Total power
- BQT S6-SYS-EP-350W:350 W
- FSP500-60APN(85) power supply unit:500 W
Number of SATA power connectors
- BQT S6-SYS-EP-350W:3
- FSP500-60APN(85) power supply unit:4
Peripheral (Molex) power connectors (4-pin)
- BQT S6-SYS-EP-350W:3
- FSP500-60APN(85) power supply unit:2
Product colour
- BQT S6-SYS-EP-350W:Black
- FSP500-60APN(85) power supply unit:Grey

Side by side

Differences highlightedShow differences only

Comparison of BQT S6-SYS-EP-350W, FSP500-60APN(85)
53 specifications	A be quiet! BQT S6-SYS-EP-350W View product	B FSP FSP500-60APN(85) power supply unit Model FSP500-60APN(85) View product
Power2 differ
Total powerDiffers	350 W	500 W
AC input voltageKnown for one	115 - 230 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	4.5 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Power factorKnown for one	0.99	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Known for one	80 W	Unknown — not stated by the source
Combined power (+12V)Known for one	240 W	Unknown — not stated by the source
Combined power (+5V)Known for one	70 W	Unknown — not stated by the source
Combined power (-12V)Known for one	6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	10 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	24 A	Unknown — not stated by the source
Max output current (+12V)Known for one	20 A	Unknown — not stated by the source
Max output current (+5V)Known for one	23 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.5 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	2.5 A	Unknown — not stated by the source
EfficiencyKnown for one	86%	Unknown — not stated by the source
Hold timeKnown for one	17 ms	Unknown — not stated by the source
Power protection featuresDiffers	Short circuit	Over current, Over power, Over voltage, Overload, Short circuit
Ports & interfaces2 differ
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Number of SATA power connectorsDiffers	3	4
Peripheral (Molex) power connectors (4-pin)Differs	3	2
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
Connector(s)Known for one	IEC C14	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Monitor outletKnown for one	No	Unknown — not stated by the source
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Performanceidentical
PurposeKnown for one	PC	Unknown — not stated by the source
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS	Unknown — not stated by the source
ATX versionKnown for one	2.2	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	25 dB
Design1 differ
Product colourDiffers	Black	Grey
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterKnown for one	12 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	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	10 - 50 °C	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	1.58 kg	Unknown — not stated by the source
Other featuresidentical
Voltage toleranceKnown for one	5%	Unknown — not stated by the source
Power managementKnown for one	No	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	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
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	150 x 140 x 86 mm
Omnigrid (4-pin) power connectorsKnown for one	Unknown — not stated by the source	1

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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