Hardware Spec Index

Brontix FN-4403 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4403-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index509 (Case Fans scale)
Category rank#23,635
Street price$19
Power3 W
Performance per dollar26.79
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4403 SE
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4403 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6078397 (accessed 2026-10-22).