Hardware Spec Index

Caldera FN-7426 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7426-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index365 (Case Fans scale)
Category rank#43,377
Street price$9
Power3 W
Performance per dollar40.56
Released2019

Specifications

BrandCaldera
ModelCaldera FN-7426 Ultra
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7426 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/427167 (accessed 2026-10-19).