Hardware Spec Index

Caldera FN-7889 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7889-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index745 (Case Fans scale)
Category rank#3,421
Street price$29
Power3 W
Performance per dollar25.69
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7889 Core
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7889 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83351975 (accessed 2026-10-21).