Hardware Spec Index

Brontix FN-8946 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8946-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index624 (Case Fans scale)
Category rank#14,581
Street price$19
Power4 W
Performance per dollar32.84
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8946 Prime
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8946 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7608359 (accessed 2026-10-24).