Hardware Spec Index

Brontix FN-7450 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7450-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,203 (Case Fans scale)
Category rank#5,585
Street price$49
Power4 W
Performance per dollar24.55
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7450 Pro
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7450 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1398441 (accessed 2026-10-23).