Product comparison · 2 power supply units

Chieftec CTB-450S power supply unit vs Chieftec CTB-500S power supply unit

30specifications compared
4differ
26identical
4known for one product only

Key differences

Total power
- CTB-450S power supply unit:450 W
- CTB-500S power supply unit:500 W
Peak power
- CTB-450S power supply unit:450 W
- CTB-500S power supply unit:500 W
Combined power (+12V)
- CTB-450S power supply unit:350 W
- CTB-500S power supply unit:400 W
Number of SATA power connectors
- CTB-450S power supply unit:4
- CTB-500S power supply unit:6

Side by side

Differences highlightedShow differences only

Comparison of CTB-450S, CTB-500S
34 specifications	A Chieftec CTB-450S power supply unit Model CTB-450S View product	B Chieftec CTB-500S power supply unit Model CTB-500S View product
Power3 differ
Total powerDiffers	450 W	500 W
Peak powerDiffers	450 W	500 W
Combined power (+12V)Differs	350 W	400 W
Ports & interfaces1 differ
Number of SATA power connectorsDiffers	4	6
PCI Express power connectors (6-pin)Known for one	1	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	2
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	1
Designidentical
Number of fansKnown for one	1 fan(s)	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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