Hardware Spec Index

Brontix FN-5117 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5117-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index466 (Case Fans scale)
Category rank#12,495
Street price$19
Power2 W
Performance per dollar24.53
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5117 Ultra
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5117 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/394103 (accessed 2026-10-19).