Hardware Spec Index

Brontix FN-5688 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5688-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index220 (Case Fans scale)
Category rank#13,122
Street price$9
Power2 W
Performance per dollar24.44
Released2019

Specifications

BrandBrontix
ModelBrontix FN-5688 Core
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5688 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/96521548 (accessed 2026-10-21).