Hardware Spec Index

Caldera FN-6409 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6409-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index362 (Case Fans scale)
Category rank#26,620
Street price$9
Power4 W
Performance per dollar40.22
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6409 Core
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6409 Core 120mm PWM Case Fan”, https://vextor7.com/item/670333 (accessed 2026-10-25).