Hardware Spec Index

Brontix FN-2275 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2275-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,340 (Case Fans scale)
Category rank#28,670
Street price$39
Power4 W
Performance per dollar34.36
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2275 Prime
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2275 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/90129122 (accessed 2026-10-19).