Hardware Spec Index

Brontix FN-1766 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1766-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index628 (Case Fans scale)
Category rank#19,775
Street price$19
Power4 W
Performance per dollar33.05
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1766 XT
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1766 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/510327 (accessed 2026-10-24).