Hardware Spec Index

Brontix FN-2945 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2945-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index306 (Case Fans scale)
Category rank#15,172
Street price$9
Power3 W
Performance per dollar34.00
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2945 Ultra
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2945 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/5765591 (accessed 2026-10-26).