Hardware Spec Index

Caldera FN-5554 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5554-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,336 (Case Fans scale)
Category rank#49,840
Street price$49
Power4 W
Performance per dollar27.27
Released2021

Specifications

BrandCaldera
ModelCaldera FN-5554 Plus
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise30 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-5554 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20027738 (accessed 2026-10-25).