Product comparison · 2 power supply units

FSP TX-400PAF power supply unit vs FSP TX-450PAF power supply unit

27specifications compared
4differ
23identical
5known for one product only

Key differences

Total power
- TX-400PAF power supply unit:400 W
- TX-450PAF power supply unit:450 W
Max output current (+3.3V)
- TX-400PAF power supply unit:28 A
- TX-450PAF power supply unit:22 A
Max output current (+5V)
- TX-400PAF power supply unit:30 A
- TX-450PAF power supply unit:15 A
Max output current (-12V)
- TX-400PAF power supply unit:0.5 A
- TX-450PAF power supply unit:0.3 A

Side by side

Differences highlightedShow differences only

Comparison of TX-400PAF, TX-450PAF
32 specifications	A FSP TX-400PAF power supply unit Model TX-400PAF View product	B FSP TX-450PAF power supply unit Model TX-450PAF View product
Power4 differ
Total powerDiffers	400 W	450 W
Maximum input current (@110V)Known for one	+12V,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Combined power (+3.3V)Known for one	180 W	Unknown — not stated by the source
Combined power (+12V)Known for one	348 W	Unknown — not stated by the source
Combined power (+5V)Known for one	180 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	28 A	22 A
Max output current (+5V)Differs	30 A	15 A
Max output current (-12V)Differs	0.5 A	0.3 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2.5 A

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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