Product comparison · 2 power supply units

TooQ TQAPOLO-550SP power supply unit vs TooQ TQAPOLO-650SP power supply unit

25specifications compared
10differ
15identical
31known for one product only

Key differences

Total power
- TQAPOLO-550SP power supply unit:550 W
- TQAPOLO-650SP power supply unit:650 W
Number of SATA power connectors
- TQAPOLO-550SP power supply unit:4
- TQAPOLO-650SP power supply unit:5
Peripheral (Molex) power connectors (4-pin)
- TQAPOLO-550SP power supply unit:2
- TQAPOLO-650SP power supply unit:3
ATX version
- TQAPOLO-550SP power supply unit:1.3
- TQAPOLO-650SP power supply unit:2.3
Product colour
- TQAPOLO-550SP power supply unit:Silver
- TQAPOLO-650SP power supply unit:Black
Fan diameter
- TQAPOLO-550SP power supply unit:12 cm
- TQAPOLO-650SP power supply unit:14 cm
Depth
- TQAPOLO-550SP power supply unit:140 mm
- TQAPOLO-650SP power supply unit:160 mm
Package width
- TQAPOLO-550SP power supply unit:228 mm
- TQAPOLO-650SP power supply unit:256 mm

Side by side

Differences highlightedShow differences only

Comparison of TQAPOLO-550SP, TQAPOLO-650SP
56 specifications	A TooQ TQAPOLO-550SP power supply unit Model TQAPOLO-550SP View product	B TooQ TQAPOLO-650SP power supply unit Model TQAPOLO-650SP View product
Power1 differ
Total powerDiffers	550 W	650 W
AC input voltageKnown for one	Unknown — not stated by the source	220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	2.5 - 5 A
Max output current (+3.3V)Known for one	Unknown — not stated by the source	30 A
Max output current (+12V1)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	18 A
Max output current (+5V)Known for one	Unknown — not stated by the source	30 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.5 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	3 A
EfficiencyKnown for one	78%	Unknown — not stated by the source
Ports & interfaces2 differ
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	40 cm
Number of SATA power connectorsDiffers	4	5
SATA power cable lengthKnown for one	Unknown — not stated by the source	400,550,700 mm
Peripheral (Molex) power connectors (4-pin)Differs	2	3
Peripheral (Molex) power cable lengthKnown for one	Unknown — not stated by the source	700 mm
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	1
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	55 cm
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
CPU power cable lengthKnown for one	Unknown — not stated by the source	40 cm
Floppy disk drive cable lengthKnown for one	Unknown — not stated by the source	70 cm
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performance1 differ
80 PLUS certificationKnown for one	Unknown — not stated by the source	No
Supported motherboard form factorsKnown for one	Unknown — not stated by the source	ATX
ATX versionDiffers	1.3	2.3
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
Fan locationKnown for one	Unknown — not stated by the source	Top
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Weight & dimensions1 differ
DepthDiffers	140 mm	160 mm
Packaging data3 differ
ManualKnown for one	Unknown — not stated by the source	Yes
Package widthDiffers	228 mm	256 mm
Package depthDiffers	159 mm	172 mm
Package heightDiffers	100 mm	102 mm
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Number of screwsKnown for one	Unknown — not stated by the source	5

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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