Hardware Spec Index

Brontix FN-4420 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4420-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index444 (Case Fans scale)
Category rank#2,065
Street price$19
Power3 W
Performance per dollar23.37
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4420 Edge
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4420 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4775640 (accessed 2026-10-21).