Hardware Spec Index

Brontix FN-8783 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8783-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,391 (Case Fans scale)
Category rank#552
Street price$49
Power3 W
Performance per dollar28.39
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8783 Ultra
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8783 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8525878 (accessed 2026-10-23).