Hardware Spec Index

Caldera FN-7609 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7609-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index704 (Case Fans scale)
Category rank#13,959
Street price$19
Power3 W
Performance per dollar37.05
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7609 Ultra
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7609 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2875262 (accessed 2026-10-21).