Hardware Spec Index

Caldera FN-4239 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4239-CORE · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index794 (Case Fans scale)
Category rank#6
Street price$29
Power4 W
Performance per dollar27.38
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4239 Core
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4239 Core 120mm PWM Case Fan”, https://vextor7.com/item/71751013 (accessed 2026-10-27).