Hardware Spec Index

Brontix FN-8378 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8378-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index391 (Case Fans scale)
Category rank#5,381
Street price$19
Power2 W
Performance per dollar20.58
Released2022

Specifications

BrandBrontix
ModelBrontix FN-8378 Ultra
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8378 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95296209 (accessed 2026-10-25).