Hardware Spec Index

Caldera FN-5427 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5427-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index709 (Case Fans scale)
Category rank#18,334
Street price$19
Power3 W
Performance per dollar37.32
Released2021

Specifications

BrandCaldera
ModelCaldera FN-5427 Plus
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5427 Plus 140mm PWM Case Fan”, https://vextor7.com/item/13193003 (accessed 2026-10-19).