Hardware Spec Index

Brontix FN-1656 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1656-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index288 (Case Fans scale)
Category rank#36,168
Street price$9
Power3 W
Performance per dollar32.00
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1656 Plus
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1656 Plus 140mm PWM Case Fan”, https://vextor7.com/item/92938386 (accessed 2026-10-23).