Hardware Spec Index

Caldera FN-2809 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2809-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index788 (Case Fans scale)
Category rank#20,692
Street price$29
Power4 W
Performance per dollar27.17
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2809 XT
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2809 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5947016 (accessed 2026-10-24).