Hardware Spec Index

Brontix FN-7701 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7701-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index365 (Case Fans scale)
Category rank#10,830
Street price$9
Power3 W
Performance per dollar40.56
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7701 Prime
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7701 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8967032 (accessed 2026-10-23).