Hardware Spec Index

Brontix FN-4687 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4687-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index646 (Case Fans scale)
Category rank#16,093
Street price$19
Power4 W
Performance per dollar34.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4687 SE
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4687 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/97839983 (accessed 2026-10-22).