Hardware Spec Index

Caldera FN-1922 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1922-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index609 (Case Fans scale)
Category rank#16,665
Street price$19
Power4 W
Performance per dollar32.05
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1922 Pro
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1922 Pro 140mm PWM Case Fan”, https://vextor7.com/item/4152232 (accessed 2026-10-21).