Hardware Spec Index

Caldera FN-4422 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4422-PLUS · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index458 (Case Fans scale)
Category rank#21,585
Street price$19
Power3 W
Performance per dollar24.11
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4422 Plus
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4422 Plus 140mm PWM Case Fan”, https://vextor7.com/item/21472515 (accessed 2026-10-23).