Hardware Spec Index

Caldera FN-9804 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9804-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index625 (Case Fans scale)
Category rank#25,039
Street price$19
Power4 W
Performance per dollar32.89
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9804 Pro
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9804 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/12373886 (accessed 2026-10-19).