Hardware Spec Index

Brontix FN-6637 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6637-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index733 (Case Fans scale)
Category rank#31,260
Street price$19
Power3 W
Performance per dollar38.58
Released2022

Specifications

BrandBrontix
ModelBrontix FN-6637 Ti
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6637 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2808638 (accessed 2026-10-20).