Hardware Spec Index

Brontix FN-2983 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2983-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index690 (Case Fans scale)
Category rank#30,576
Street price$19
Power3 W
Performance per dollar36.32
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2983 Prime
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2983 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7083663 (accessed 2026-10-23).