Hardware Spec Index

Brontix FN-8545 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8545-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index870 (Case Fans scale)
Category rank#40,758
Street price$29
Power3 W
Performance per dollar30.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-8545 Ultra
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 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-8545 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7923409 (accessed 2026-10-20).