Hardware Spec Index

Caldera FN-6155 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6155-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index488 (Case Fans scale)
Category rank#13,872
Street price$19
Power3 W
Performance per dollar25.68
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6155 SE
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6155 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21450653 (accessed 2026-10-26).