Hardware Spec Index

Brontix FN-4048 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4048-EDGE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index688 (Case Fans scale)
Category rank#26,339
Street price$19
Power4 W
Performance per dollar36.21
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4048 Edge
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4048 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5135355 (accessed 2026-10-23).