Hardware Spec Index

Caldera FN-1943 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1943-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index332 (Case Fans scale)
Category rank#20,268
Street price$9
Power3 W
Performance per dollar36.89
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1943 Core
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1943 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9620133 (accessed 2026-10-20).