Hardware Spec Index

Brontix FN-6931 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6931-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index333 (Case Fans scale)
Category rank#31,864
Street price$9
Power3 W
Performance per dollar37.00
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6931 Edge
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6931 Edge 120mm PWM Case Fan”, https://vextor7.com/item/94881253 (accessed 2026-10-26).