Product comparison · 2 power supply units

TooQ EP-500SP power supply unit vs TooQ TQEP-480S power supply unit

17specifications compared
8differ
9identical
18known for one product only

Key differences

Total power
- EP-500SP power supply unit:500 W
- TQEP-480S power supply unit:480 W
Number of SATA power connectors
- EP-500SP power supply unit:3
- TQEP-480S power supply unit:4
Peripheral (Molex) power connectors (4-pin)
- EP-500SP power supply unit:3
- TQEP-480S power supply unit:2
Noise level
- EP-500SP power supply unit:20 dB
- TQEP-480S power supply unit:15 dB
Width
- EP-500SP power supply unit:140 mm
- TQEP-480S power supply unit:150 mm
Depth
- EP-500SP power supply unit:150 mm
- TQEP-480S power supply unit:140 mm
Height
- EP-500SP power supply unit:85 mm
- TQEP-480S power supply unit:86 mm

Side by side

Differences highlightedShow differences only

Comparison of EP-500SP, TQEP-480S
35 specifications	A TooQ EP-500SP power supply unit Model EP-500SP View product	B TooQ TQEP-480S power supply unit Model TQEP-480S View product
Power2 differ
Total powerDiffers	500 W	480 W
AC input voltageKnown for one	Unknown — not stated by the source	220 V
EfficiencyKnown for one	Unknown — not stated by the source	78%
Power protection featuresDiffers	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage	Over current, Over voltage, Overload, Short circuit, Under voltage, Overheating
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Passive	Unknown — not stated by the source
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	3	4
Peripheral (Molex) power connectors (4-pin)Differs	3	2
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6-pin)Known for one	1	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
Performance1 differ
Noise levelDiffers	20 dB	15 dB
PurposeKnown for one	PC	Unknown — not stated by the source
Designidentical
Fan speedKnown for one	1500	Unknown — not stated by the source
Fan locationKnown for one	Top	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions3 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	140 mm
HeightDiffers	85 mm	86 mm
Packaging dataidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	100 mm
Package depthKnown for one	Unknown — not stated by the source	240 mm
Package heightKnown for one	Unknown — not stated by the source	160 mm
Package weightKnown for one	Unknown — not stated by the source	1.33 kg

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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