Hardware Spec Index

Caldera FN-1517 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1517-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index440 (Case Fans scale)
Category rank#5,961
Street price$19
Power4 W
Performance per dollar23.16
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1517 Pro
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1517 Pro 140mm PWM Case Fan”, https://vextor7.com/item/8038435 (accessed 2026-10-22).