Hardware Spec Index

Caldera FN-4246 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4246-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index303 (Case Fans scale)
Category rank#10,838
Street price$9
Power2 W
Performance per dollar33.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4246 Plus
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4246 Plus 120mm PWM Case Fan”, https://vextor7.com/item/19082469 (accessed 2026-10-19).