Hardware Spec Index

Brontix FN-3315 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3315-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index777 (Case Fans scale)
Category rank#34,253
Street price$29
Power3 W
Performance per dollar26.79
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3315 Edge
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3315 Edge 120mm PWM Case Fan”, https://vextor7.com/item/90127094 (accessed 2026-10-19).