Hardware Spec Index

Caldera FN-5409 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5409-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index884 (Case Fans scale)
Category rank#10,431
Street price$29
Power2 W
Performance per dollar30.48
Released2019

Specifications

BrandCaldera
ModelCaldera FN-5409 Plus
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5409 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3587007 (accessed 2026-10-20).