Hardware Spec Index

Brontix FN-1812 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1812-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index609 (Case Fans scale)
Category rank#21,788
Street price$19
Power3 W
Performance per dollar32.05
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1812 Prime
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1812 Prime 140mm PWM Case Fan”, https://vextor7.com/item/5345131 (accessed 2026-10-26).