Hardware Spec Index

Brontix FN-4318 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4318-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index450 (Case Fans scale)
Category rank#32,121
Street price$9
Power3 W
Performance per dollar50.00
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4318 XT
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4318 XT 120mm PWM Case Fan”, https://vextor7.com/item/4170789 (accessed 2026-10-20).