Hardware Spec Index

Brontix FN-2637 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2637-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,078 (Case Fans scale)
Category rank#24,032
Street price$39
Power4 W
Performance per dollar27.64
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2637 Prime
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise30 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-2637 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/46975261 (accessed 2026-10-22).