Hardware Spec Index

Brontix FN-1924 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1924-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index537 (Case Fans scale)
Category rank#47,410
Street price$19
Power4 W
Performance per dollar28.26
Released2020

Specifications

BrandBrontix
ModelBrontix FN-1924 Ultra
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1924 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/5385154 (accessed 2026-10-22).