Hardware Spec Index

Brontix FN-7334 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7334-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index810 (Case Fans scale)
Category rank#1,171
Street price$19
Power4 W
Performance per dollar42.63
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7334 Ultra
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7334 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/20153443 (accessed 2026-10-20).