Hardware Spec Index

Brontix FN-1887 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1887-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index255 (Case Fans scale)
Category rank#43,970
Street price$9
Power3 W
Performance per dollar28.33
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1887 XT
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1887 XT 140mm PWM Case Fan”, https://vextor7.com/item/94881764 (accessed 2026-10-26).