Hardware Spec Index

Brontix FN-6440 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6440-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index371 (Case Fans scale)
Category rank#18,351
Street price$9
Power3 W
Performance per dollar41.22
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6440 XT
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6440 XT 120mm PWM Case Fan”, https://vextor7.com/item/8965569 (accessed 2026-10-21).