Hardware Spec Index

Caldera FN-4554 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4554-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index854 (Case Fans scale)
Category rank#27,014
Street price$29
Power3 W
Performance per dollar29.45
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4554 Plus
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4554 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6264690 (accessed 2026-10-22).