Hardware Spec Index

Brontix FN-8318 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8318-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index740 (Case Fans scale)
Category rank#44,288
Street price$19
Power4 W
Performance per dollar38.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8318 Prime
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8318 Prime 140mm PWM Case Fan”, https://vextor7.com/item/91679665 (accessed 2026-10-19).