Hardware Spec Index

Brontix FN-1161 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1161-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index287 (Case Fans scale)
Category rank#2,317
Street price$9
Power3 W
Performance per dollar31.89
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1161 Prime
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1161 Prime 140mm PWM Case Fan”, https://vextor7.com/item/4130650 (accessed 2026-10-24).