Hardware Spec Index

Brontix FN-7801 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7801-ULTRA · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,316 (Case Fans scale)
Category rank#846
Street price$39
Power2 W
Performance per dollar33.74
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7801 Ultra
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7801 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17529419 (accessed 2026-10-18).