Hardware Spec Index

Caldera FN-9735 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9735-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index381 (Case Fans scale)
Category rank#43,041
Street price$9
Power4 W
Performance per dollar42.33
Released2025

Specifications

BrandCaldera
ModelCaldera FN-9735 Pro
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9735 Pro 140mm PWM Case Fan”, https://vextor7.com/item/43671781 (accessed 2026-10-22).