Hardware Spec Index

Brontix FN-5705 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5705-EDGE · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index1,008 (Case Fans scale)
Category rank#19,134
Street price$29
Power3 W
Performance per dollar34.76
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5705 Edge
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 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-5705 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3272335 (accessed 2026-10-27).