Hardware Spec Index

Brontix FN-4900 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4900-EDGE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index232 (Case Fans scale)
Category rank#25,386
Street price$9
Power3 W
Performance per dollar25.78
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4900 Edge
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4900 Edge 120mm PWM Case Fan”, https://vextor7.com/item/83315428 (accessed 2026-10-20).