Hardware Spec Index

Brontix FN-8840 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8840-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,018 (Case Fans scale)
Category rank#7,137
Street price$39
Power4 W
Performance per dollar26.10
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8840 Plus
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 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-8840 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2931357 (accessed 2026-10-22).