Hardware Spec Index

Caldera FN-3159 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3159-CORE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index589 (Case Fans scale)
Category rank#14,743
Street price$19
Power4 W
Performance per dollar31.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3159 Core
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3159 Core 140mm PWM Case Fan”, https://vextor7.com/item/10316754 (accessed 2026-10-26).