Hardware Spec Index

Brontix FN-7287 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7287-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index608 (Case Fans scale)
Category rank#9,079
Street price$19
Power3 W
Performance per dollar32.00
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7287 Prime
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7287 Prime 140mm PWM Case Fan”, https://vextor7.com/item/21540533 (accessed 2026-10-26).