Hardware Spec Index

Caldera FN-3546 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3546-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index618 (Case Fans scale)
Category rank#47,403
Street price$19
Power3 W
Performance per dollar32.53
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3546 Plus
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3546 Plus 120mm PWM Case Fan”, https://vextor7.com/item/2293760 (accessed 2026-10-21).