Hardware Spec Index

Brontix FN-5701 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5701-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index773 (Case Fans scale)
Category rank#33,028
Street price$19
Power3 W
Performance per dollar40.68
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5701 SE
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5701 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6654567 (accessed 2026-10-21).