Hardware Spec Index

Brontix FN-4075 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4075-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index433 (Case Fans scale)
Category rank#38,566
Street price$9
Power3 W
Performance per dollar48.11
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4075 XT
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4075 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/43670413 (accessed 2026-10-23).