Hardware Spec Index

Brontix FN-1451 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1451-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index724 (Case Fans scale)
Category rank#33,992
Street price$19
Power3 W
Performance per dollar38.11
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1451 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1451 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/31587946 (accessed 2026-10-26).