Hardware Spec Index

Caldera FN-4026 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4026-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index422 (Case Fans scale)
Category rank#13,536
Street price$19
Power3 W
Performance per dollar22.21
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4026 Core
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4026 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/93488630 (accessed 2026-10-23).