Hardware Spec Index

Caldera FN-4779 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4779-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index349 (Case Fans scale)
Category rank#18,584
Street price$9
Power3 W
Performance per dollar38.78
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4779 Core
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4779 Core 140mm PWM Case Fan”, https://vextor7.com/item/836201 (accessed 2026-10-20).