Hardware Spec Index

Brontix FN-7701 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7701-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index505 (Case Fans scale)
Category rank#38,254
Street price$19
Power3 W
Performance per dollar26.58
Released2026

Specifications

BrandBrontix
ModelBrontix FN-7701 XT
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7701 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/50007318 (accessed 2026-10-19).