Hardware Spec Index

Brontix FN-8511 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8511-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index206 (Case Fans scale)
Category rank#2,083
Street price$9
Power3 W
Performance per dollar22.89
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8511 Prime
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8511 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/31313522 (accessed 2026-10-23).