Hardware Spec Index

Brontix FN-5940 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5940-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,072 (Case Fans scale)
Category rank#10,048
Street price$29
Power3 W
Performance per dollar36.97
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5940 SE
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5940 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2905181 (accessed 2026-10-26).