Hardware Spec Index

Brontix FN-8456 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8456-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index271 (Case Fans scale)
Category rank#48,939
Street price$9
Power4 W
Performance per dollar30.11
Released2025

Specifications

BrandBrontix
ModelBrontix FN-8456 Plus
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8456 Plus 140mm PWM Case Fan”, https://vextor7.com/item/20144220 (accessed 2026-10-20).