Hardware Spec Index

Brontix FN-5778 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5778-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index785 (Case Fans scale)
Category rank#14,349
Street price$29
Power3 W
Performance per dollar27.07
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5778 Core
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5778 Core 120mm PWM Case Fan”, https://vextor7.com/item/64022807 (accessed 2026-10-26).