Product comparison · 2 power supply units

TooQ TQEP-480S power supply unit vs TooQ TQEP-650SP power supply unit

25specifications compared
12differ
13identical
10known for one product only

Key differences

Total power
- TQEP-480S power supply unit:480 W
- TQEP-650SP power supply unit:650 W
Efficiency
- TQEP-480S power supply unit:78%
- TQEP-650SP power supply unit:83%
Number of SATA power connectors
- TQEP-480S power supply unit:4
- TQEP-650SP power supply unit:5
Peripheral (Molex) power connectors (4-pin)
- TQEP-480S power supply unit:2
- TQEP-650SP power supply unit:3
ATX version
- TQEP-480S power supply unit:1.3
- TQEP-650SP power supply unit:2.31
Product colour
- TQEP-480S power supply unit:Silver
- TQEP-650SP power supply unit:Black
Fan diameter
- TQEP-480S power supply unit:12 cm
- TQEP-650SP power supply unit:14 cm
Depth
- TQEP-480S power supply unit:140 mm
- TQEP-650SP power supply unit:160 mm

Side by side

Differences highlightedShow differences only

Comparison of TQEP-480S, TQEP-650SP
35 specifications	A TooQ TQEP-480S power supply unit Model TQEP-480S View product	B TooQ TQEP-650SP power supply unit Model TQEP-650SP View product
Power3 differ
Total powerDiffers	480 W	650 W
AC input voltage	220 V	220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
EfficiencyDiffers	78%	83%
Power protection featuresDiffers	Over current, Over voltage, Overload, Short circuit, Under voltage, Overheating	Over current, Over voltage, Overheating, Overload, Under voltage
Ports & interfaces2 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	4	5
Peripheral (Molex) power connectors (4-pin)Differs	2	3
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	1
CPU power connector (4+4 pin)	Yes	Yes
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Floppy drive power connector	1	1
Cabling type	Non-Modular	Non-Modular
Performance1 differ
Power supply unit (PSU) form factor	ATX	ATX
ATX versionDiffers	1.3	2.31
Noise level	15 dB	15 dB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	10000 h
Design2 differ
Product colourDiffers	Silver	Black
Fan diameterDiffers	12 cm	14 cm
Number of fans	1 fan(s)	1 fan(s)
Cooling typeKnown for one	Active	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Packaging contentidentical
Cables included	AC	AC
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions1 differ
Width	150 mm	150 mm
DepthDiffers	140 mm	160 mm
Height	86 mm	86 mm
Packaging data3 differ
Package width	100 mm	100 mm
Package depthDiffers	240 mm	570 mm
Package heightDiffers	160 mm	170 mm
Package weightDiffers	1.33 kg	1.98 kg
ManualKnown 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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