Hardware Spec Index

Brontix FN-6888 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6888-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index521 (Case Fans scale)
Category rank#39,301
Street price$19
Power4 W
Performance per dollar27.42
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6888 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6888 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/56521117 (accessed 2026-10-25).