Hardware Spec Index

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

Case Fans · Brontix · SKU FN7701-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index612 (Case Fans scale)
Category rank#5,783
Street price$19
Power3 W
Performance per dollar32.21
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7701 Prime
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingRifle bearing
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/7592845 (accessed 2026-10-22).