Hardware Spec Index

Brontix FN-3918 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3918-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index503 (Case Fans scale)
Category rank#29,465
Street price$19
Power3 W
Performance per dollar26.47
Released2019

Specifications

BrandBrontix
ModelBrontix FN-3918 Core
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3918 Core 120mm PWM Case Fan”, https://vextor7.com/item/2693792 (accessed 2026-10-21).