Hardware Spec Index

Brontix FN-7986 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7986-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index349 (Case Fans scale)
Category rank#278
Street price$9
Power4 W
Performance per dollar38.78
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7986 XT
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7986 XT 140mm PWM Case Fan”, https://vextor7.com/item/96523089 (accessed 2026-10-22).