Hardware Spec Index

Brontix FN-8861 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8861-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index540 (Case Fans scale)
Category rank#12,384
Street price$19
Power4 W
Performance per dollar28.42
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8861 Pro
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8861 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19203422 (accessed 2026-10-22).