Hardware Spec Index

Caldera FN-9805 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9805-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index292 (Case Fans scale)
Category rank#13,054
Street price$9
Power4 W
Performance per dollar32.44
Released2026

Specifications

BrandCaldera
ModelCaldera FN-9805 Pro
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9805 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/46351275 (accessed 2026-10-19).