Hardware Spec Index

Brontix FN-8771 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8771-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index357 (Case Fans scale)
Category rank#4,231
Street price$9
Power4 W
Performance per dollar39.67
Released2026

Specifications

BrandBrontix
ModelBrontix FN-8771 Prime
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8771 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7805409 (accessed 2026-10-25).