Hardware Spec Index

Brontix FN-6453 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6453-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index713 (Case Fans scale)
Category rank#32,253
Street price$19
Power4 W
Performance per dollar37.53
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6453 Pro
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6453 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3034893 (accessed 2026-10-23).