Hardware Spec Index

Brontix FN-2146 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2146-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index730 (Case Fans scale)
Category rank#8,766
Street price$19
Power3 W
Performance per dollar38.42
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2146 Prime
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2146 Prime 120mm PWM Case Fan”, https://vextor7.com/item/551864 (accessed 2026-10-25).