Hardware Spec Index

Brontix FN-1557 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1557-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index493 (Case Fans scale)
Category rank#26,372
Street price$19
Power2 W
Performance per dollar25.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1557 Core
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1557 Core 120mm PWM Case Fan”, https://vextor7.com/item/6422340 (accessed 2026-10-20).