Hardware Spec Index

Caldera FN-3441 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3441-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index500 (Case Fans scale)
Category rank#17,337
Street price$19
Power4 W
Performance per dollar26.32
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3441 Prime
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3441 Prime 140mm PWM Case Fan”, https://vextor7.com/item/8309700 (accessed 2026-10-19).