Hardware Spec Index

Brontix FN-8634 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8634-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,280 (Case Fans scale)
Category rank#30,212
Street price$39
Power4 W
Performance per dollar32.82
Released2026

Specifications

BrandBrontix
ModelBrontix FN-8634 Pro
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8634 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2078017 (accessed 2026-10-26).