Hardware Spec Index

Brontix FN-1661 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1661-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index255 (Case Fans scale)
Category rank#30,818
Street price$9
Power4 W
Performance per dollar28.33
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1661 Plus
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1661 Plus 120mm PWM Case Fan”, https://vextor7.com/item/7434209 (accessed 2026-10-26).