Hardware Spec Index

Brontix FN-4550 Edge 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4550-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index268 (Case Fans scale)
Category rank#20,147
Street price$9
Power3 W
Performance per dollar29.78
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4550 Edge
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4550 Edge 140mm PWM Case Fan”, https://vextor7.com/item/4014680 (accessed 2026-10-22).