Hardware Spec Index

Caldera FN-1809 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1809-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index281 (Case Fans scale)
Category rank#1,728
Street price$9
Power2 W
Performance per dollar31.22
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1809 SE
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1809 SE 120mm PWM Case Fan”, https://vextor7.com/item/8036554 (accessed 2026-10-19).