Hardware Spec Index

Brontix FN-6890 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6890-TI · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index507 (Case Fans scale)
Category rank#17,308
Street price$19
Power3 W
Performance per dollar26.68
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6890 Ti
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6890 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/32939278 (accessed 2026-10-25).