Hardware Spec Index

Caldera FN-4409 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4409-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,223 (Case Fans scale)
Category rank#10,825
Street price$39
Power4 W
Performance per dollar31.36
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4409 Core
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4409 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/304238 (accessed 2026-10-20).