Hardware Spec Index

Brontix FN-8239 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8239-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,179 (Case Fans scale)
Category rank#29,332
Street price$39
Power3 W
Performance per dollar30.23
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8239 Prime
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8239 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/13765425 (accessed 2026-10-24).