Hardware Spec Index

Caldera FN-4083 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4083-CORE · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index339 (Case Fans scale)
Category rank#7,889
Street price$9
Power4 W
Performance per dollar37.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4083 Core
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4083 Core 120mm PWM Case Fan”, https://vextor7.com/item/47804 (accessed 2026-10-18).