Hardware Spec Index

Brontix FN-7941 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7941-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,228 (Case Fans scale)
Category rank#1,203
Street price$49
Power3 W
Performance per dollar25.06
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7941 Prime
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 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-7941 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3980816 (accessed 2026-10-21).