Hardware Spec Index

Brontix FN-1684 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1684-PLUS · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,208 (Case Fans scale)
Category rank#445
Street price$39
Power3 W
Performance per dollar30.97
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1684 Plus
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1684 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/94513212 (accessed 2026-10-25).