Hardware Spec Index

Caldera FN-8347 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8347-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index350 (Case Fans scale)
Category rank#22,360
Street price$9
Power3 W
Performance per dollar38.89
Released2019

Specifications

BrandCaldera
ModelCaldera FN-8347 Core
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8347 Core 140mm PWM Case Fan”, https://vextor7.com/item/32393882 (accessed 2026-10-26).