Hardware Spec Index

Brontix FN-2231 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2231-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index445 (Case Fans scale)
Category rank#18,413
Street price$9
Power3 W
Performance per dollar49.44
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2231 Edge
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2231 Edge 120mm PWM Case Fan”, https://vextor7.com/item/9119632 (accessed 2026-10-21).