Product comparison · 2 power supply units

QNAP PSU f/TS409U vs QNAP SP-X79P-PSU power supply unit

10specifications compared
5differ
5identical
6known for one product only

Key differences

Total power
- PSU f/TS409U:250 W
- SP-X79P-PSU power supply unit:350 W
Product colour
- PSU f/TS409U:Silver
- SP-X79P-PSU power supply unit:Grey
Width
- PSU f/TS409U:75 mm
- SP-X79P-PSU power supply unit:175 mm
Weight
- PSU f/TS409U:950 g
- SP-X79P-PSU power supply unit:1.3 kg

Side by side

Differences highlightedShow differences only

Comparison of PSU f/TS409U, SP-X79P-PSU
16 specifications	A QNAP PSU f/TS409U View product	B QNAP SP-X79P-PSU power supply unit Model SP-X79P-PSU View product
Power1 differ
Total powerDiffers	250 W	350 W
Ports & interfacesidentical
Motherboard power connectorKnown for one	Unknown — not stated by the source	24-pin ATX
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	1
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Performance1 differ
Compatible productsDiffers	TS-439 Pro/439 Pro II/439 Pro II+/459 Pro/459 Pro+/410U/419U	TS-879 Pro/ TS-1079 Pro
Design1 differ
Product colourDiffers	Silver	Grey
Cooling typeKnown for one	Unknown — not stated by the source	Active
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Fan locationKnown for one	Unknown — not stated by the source	Side
Weight & dimensions2 differ
WidthDiffers	75 mm	175 mm
WeightDiffers	950 g	1.3 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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