Hardware Spec Index

Brontix FN-9554 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9554-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index878 (Case Fans scale)
Category rank#38,155
Street price$19
Power3 W
Performance per dollar46.21
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9554 Prime
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9554 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1993682 (accessed 2026-10-22).