Hardware Spec Index

Brontix FN-1531 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1531-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index579 (Case Fans scale)
Category rank#21,547
Street price$19
Power3 W
Performance per dollar30.47
Released2026

Specifications

BrandBrontix
ModelBrontix FN-1531 Edge
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1531 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2575444 (accessed 2026-10-19).