Product comparison · 2 power supply units

Chieftec GDP-550C power supply unit vs Chieftec GDP-650C power supply unit

30specifications compared
5differ
25identical
1known for one product only

Key differences

Total power
- GDP-550C power supply unit:550 W
- GDP-650C power supply unit:650 W
Input current
- GDP-550C power supply unit:4 A
- GDP-650C power supply unit:5 A
Combined power (+3.3V)
- GDP-550C power supply unit:110 W
- GDP-650C power supply unit:120 W
Combined power (+5V)
- GDP-550C power supply unit:110 W
- GDP-650C power supply unit:120 W
Max output current (+12V1)
- GDP-550C power supply unit:45 A
- GDP-650C power supply unit:53 A

Side by side

Differences highlightedShow differences only

Comparison of GDP-550C, GDP-650C
31 specifications	A Chieftec GDP-550C power supply unit Model GDP-550C View product	B Chieftec GDP-650C power supply unit Model GDP-650C View product
Power5 differ
Total powerDiffers	550 W	650 W
Input currentDiffers	4 A	5 A
Combined power (+3.3V)Differs	110 W	120 W
Combined power (+5V)Differs	110 W	120 W
Max output current (+12V1)Differs	45 A	53 A
Performanceidentical
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h

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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