Hardware Spec Index

Brontix FN-3644 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3644-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index706 (Case Fans scale)
Category rank#15,184
Street price$19
Power3 W
Performance per dollar37.16
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3644 Edge
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3644 Edge 120mm PWM Case Fan”, https://vextor7.com/item/19950167 (accessed 2026-10-21).